01 / Occupational profile
Your ABH occupational profile
Extreme flight-deck noise
Common occupational factor
Carrier flight-deck operations during launch and recovery cycles are documented among the highest-noise occupational environments in military service, combining sustained engine noise with catapult and arresting-gear impulse noise.
Jet blast and flight-deck heat
Common occupational factor
Sustained proximity to jet-blast deflectors and catapult steam, combined with heat retained by the flight deck itself, exposes deck crews to significant thermal stress during flight operations.
Chock-and-chain and deck-movement demands
Common occupational factor
Rapid, physically demanding movement across a crowded flight deck, combined with repeated chock-and-chain and tow-tractor work, is a defining physical demand of the rating.
Catapult and arresting-gear proximity hazards
Assignment-dependent
Working near catapult and arresting-gear systems carries an inherent risk of sudden mechanical or overpressure events, though incident-level trauma is not universal to every deck assignment.
Sea-service and deployment-dependent exposure duration
Location-dependent
Extended carrier deployments increase cumulative exposure duration to flight-deck noise, heat, and physical demands, while shore-duty rotations reduce it.
02 / Your service
What did you actually do?
Your MOS is the starting point. Your actual assignment, era, equipment, location, and duties determine which parts of the occupational history are relevant. Use the Evidence Builder below to select your actual duties and see records that may corroborate them.
ABHs work the flight deck directing aircraft movement, operating tow tractors, and performing chock-and-chain work to secure aircraft between launches and recoveries. Deck crews work in close proximity to aircraft at full afterburner or power during catapult launches and to the arresting-gear area during recoveries, environments that put flight-deck personnel among the highest sustained and impulse-noise exposures documented in any military occupation. Jet-blast deflectors, catapult steam, and the heat radiating from the flight deck itself add thermal stress, and the job requires rapid, physically demanding movement across a crowded, moving deck during continuous flight-quarters evolutions, often for extended shifts.
Duties that may vary by assignment
- Directing aircraft taxi, launch, and recovery movements on the flight deck
- Chock-and-chain securing and releasing of aircraft between evolutions
- Tow-tractor operation to move aircraft around the flight and hangar decks
- Work in close proximity to aircraft at full power or afterburner during catapult launches
- Presence near the arresting-gear area during aircraft recovery
- Sustained flight-deck heat and jet-blast exposure during continuous flight operations
- Extended-duration flight-quarters shifts, often in all-weather conditions
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Military Occupational Evidence Builder
Based on what you actually did in the military, what records might document it? Select only what applied to you. No name, file number, contact details, free text, or upload. Nothing is saved or sent.
Military service
Navy · ABH Aviation Boatswain's Mate (Handling)
For another specialty, open its guide from the MOS library. A job code alone does not establish individual duties or exposure.
Era(s) of service
Deployments
Already have a VA decision?
Your Evidence Builder identifies records that may document your service history. If VA has already decided your claim, the next question is different: what did VA accept, what did VA reject, and why?
Request a free decision review03 / Corroboration
Building your occupational history
Records matter because they can connect a job title to an individual's actual work and circumstances.
Extreme flight-deck noise
Records that may corroborate it
- · DD 2215/2216 audiograms and DOEHRS-HC records
- · Hearing-conservation program enrollment
- · Sea-service history and evaluations describing flight-deck assignment
Limit: Extreme noise exposure does not by itself establish a current hearing-loss disability under 38 CFR § 3.385 or supply the medical opinion linking a current diagnosis to service noise.
Jet blast and flight-deck heat
Records that may corroborate it
- · Flight-deck assignment and evaluations describing catapult or launch-crew duty
- · Heat-injury treatment entries in the service treatment record
- · Sea-service history documenting carrier assignment duration
Limit: Flight-deck heat exposure alone does not establish a current heat-injury residual without clinical documentation.
Chock-and-chain and deck-movement demands
Records that may corroborate it
- · Evaluations describing flight-deck crew position and duties
- · Sick-call and physical-therapy records for spine, knee, or shoulder complaints
- · Sea-service history documenting deployed flight-deck tempo
Limit: Typical flight-deck demands do not prove a specific joint or spine injury occurred; a current diagnosis and evidence connecting it to service are still needed.
Catapult and arresting-gear proximity hazards
Records that may corroborate it
- · Line-of-duty determinations or mishap reports for any documented flight-deck incident
- · Evaluations describing specific catapult or arresting-gear crew position
- · Sea-service history and deployment records
Limit: Working near catapult and arresting-gear systems does not by itself establish a traumatic-brain-injury or blast-related diagnosis without a documented event and current clinical findings.
Sea-service and deployment-dependent exposure duration
Records that may corroborate it
- · Sea-service history and deployment records
- · Post-Deployment Health Assessment / Reassessment (DD 2796 / DD 2900) entries
- · Command evaluations documenting flight-deck watch rotations
Limit: The rating does not itself prove a specific deployment's exposure profile; sea-service history establishes the actual duty pattern and duration.
04 / Evidence standard
What your MOS can — and cannot — establish
May help document
Work performed, circumstances of service, consistency of an alleged exposure, and the nature or duration of duties where supported by individual records.
Does not automatically establish
A diagnosis, medical causation, severity, percentage, presumption, or entitlement to service connection.
05 / Medical evidence
Conditions that may be relevant to the occupational history
This is not a list of conditions to claim. A veteran's actual diagnosis and individual service record determine relevance; occupational evidence is not medical causation.
Hearing +
Tinnitus
Why the occupation may matter: Carrier flight-deck noise during launch and recovery is one of the most consistently documented extreme-noise environments in military service.
Records and clinical evidence: A current report of persistent tinnitus and a lay account of onset and continuity, plus audiology examination findings.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Sensorineural hearing loss
Why the occupation may matter: Sustained catapult, arresting-gear, and jet-engine noise is associated with high-frequency sensorineural loss.
Records and clinical evidence: Audiometry meeting 38 CFR § 3.385 thresholds, entrance and separation audiograms for comparison, and a medical opinion addressing the pattern of loss.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Balance/vestibular +
Meniere's disease and vertigo evaluation
Why the occupation may matter: Some occupational-noise literature discusses a relationship between sustained extreme-noise exposure and vestibular symptoms; the association is individual and not established for every case.
Records and clinical evidence: Current vestibular or ENT diagnosis, documented noise-exposure history, and a medical opinion addressing the specific relationship.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Lumbar spine +
Lumbar strain, degenerative disc disease
Why the occupation may matter: Chock-and-chain work and rapid movement across a moving deck load the lumbar spine cumulatively over a flight-deck career.
Records and clinical evidence: Current imaging and range-of-motion findings, in-service treatment records, and an opinion addressing cumulative loading.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Knees +
Patellofemoral pain, meniscal pathology
Why the occupation may matter: Repeated rapid movement, crouching, and chock-and-chain work on a hard, moving flight deck are mechanical stressors documented in flight-deck crew duty.
Records and clinical evidence: Current diagnosis, measured range of motion, and documentation of flight-deck crew assignment.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Skin +
Contact dermatitis and thermal-related skin conditions
Why the occupation may matter: Jet-blast heat and hot deck surfaces present a plausible mechanism for thermal or contact skin conditions during sustained flight operations.
Records and clinical evidence: Treatment records showing skin findings during or after service and a medical opinion linking the pattern to flight-deck thermal exposure.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
Neurologic / TBI +
TBI residuals and headaches
Why the occupation may matter: Catapult and arresting-gear environments carry inherent mechanical-event risk, though a documented mishap is needed to support this claim category.
Records and clinical evidence: Documentation of a specific event, contemporaneous or post-event symptoms, and current neurological findings evaluated under the DC 8045 facets.
Occupational history alone does not establish this diagnosis or its medical relationship to service.
06 / Exposure record
ILER and toxic exposure
For applicable exposure-related claims, VA may review the Individual Longitudinal Exposure Record (ILER) and a toxic exposure risk activity (TERA) memorandum along with deployment and occupational records. An ILER entry does not automatically establish exposure or service connection.
07 / After a decision
Why a ABH claim may still be denied
An exposure finding is not the same as a grant. These are examples from the researched guide, not predictions about a particular case.
VA may accept
A duty or event consistent with the service record
But may deny
A diagnosis, medical relationship, or rating element
Record to examine
Decision findings, service and private treatment records, examination rationale, and medical opinions.
Hearing protection use is cited to defeat the nexus, not just the exposure
VA typically concedes extreme flight-deck noise exposure but may still rely on consistent hearing-protection use to question causation. A normal separation audiogram alone does not defeat a claim under the Court's precedent, so the adequacy of the examiner's rationale is usually the real issue.
Musculoskeletal claims denied for lack of in-service treatment
Flight-deck crew often worked through joint and back pain during continuous flight-quarters shifts; an opinion relying mainly on a silent treatment record without addressing lay accounts of repetitive deck work may be inadequate.
Sea-service duration not used to establish cumulative exposure
A denial may understate cumulative noise or heat exposure by not accounting for total time spent in flight-deck watch rotations; sea-service history should be affirmatively cited to argue exposure duration.
TBI claim denied for lack of a documented mishap
General proximity to catapult and arresting-gear systems is sometimes conflated with an actual traumatic event; without a specific incident report or line-of-duty determination, VA generally does not concede a blast or impact exposure occurred.
Vestibular or balance claims denied for insufficient nexus evidence
Claims linking extreme noise exposure to balance disorders face a higher evidentiary bar because the medical literature on this relationship is less settled than for hearing loss and tinnitus.
Oakridge Claims / Appeals Focused
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ABH questions
Does being an ABH automatically qualify me for hearing loss or tinnitus benefits?
No. The rating supports the in-service extreme-noise-exposure element. A grant still requires a current diagnosis and a medical opinion linking it to service noise.
I wore hearing protection on the flight deck at all times — does that defeat my claim?
Not automatically. Hearing protection reduces exposure but sustained proximity to catapult and arresting-gear noise can still exceed hazard thresholds. VA sometimes cites consistent protection use to challenge the nexus opinion; that is a point about the medical rationale, not a rule that protected exposure cannot cause hearing loss.
Can flight-deck noise cause more than hearing loss and tinnitus?
It is possible for extreme noise exposure to be discussed in connection with balance or vestibular symptoms in some literature, but that association is individual and requires a current diagnosis and a supporting medical opinion, not just documented noise exposure.
What if I never went to sick call for my knees or back?
That is common in flight-deck crew work. Your own account of when symptoms began is competent evidence, and evaluations, sea-service history, and early post-service treatment can help fill the gap.
Does flight-deck duty prove I was exposed to burn pits?
No. Burn-pit exposure is a land-based deployment issue tied to specific installations and dates; carrier flight-deck service is evaluated on its own separate exposure record.
I served in different flight-deck crew positions — does that matter?
Yes. Catapult crew, arresting-gear crew, and general aircraft-handling positions differ somewhat in noise and physical-demand profile, so records showing your specific crew position help tailor the claim.
What records show what I actually did on the flight deck?
Sea-service history, evaluations describing specific flight-deck crew duties, hearing-conservation enrollment and audiograms, and any line-of-duty determinations for documented incidents.
Sources and legal references
General education only; not legal or medical advice. Oakridge Claims is a private business, not affiliated with or endorsed by VA. Nothing here establishes a representative-client relationship or guarantees a result. Free accredited VSO help is available.