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10082539 — BREATHING APPARATUS,SELF-CONTAIN

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

10082539: BREATHING APPARATUS,SELF-CONTAIN.

BREATHING APPARATUS,SELF-CONTAIN. Key specifications include document_type: AIR FORCE SPECIFICATION, document_source: 98752, special_features: SMALL SIZE; POWERED AIR PURIFYING RESPIRATOR INCLUDED, functional_description: PROVIDES EMERGENCY SERVICES RESPONDERS AND WORKERS QUALITY COMPRESSED BREATHING AIR IN HAZARDOUS ENVIRONMENTS, document_identification: PD04WRLEEG62, end_item_identification: FIRE FIGHTER PROTECTION. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-584-6556, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
10082539
NSN: 5340-00-584-6556
NIINs: 005846556, 015474838
FSC: 5340 — Hardware, Commercial
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
document_typeAIR FORCE SPECIFICATION
document_source98752
special_featuresSMALL SIZE; POWERED AIR PURIFYING RESPIRATOR INCLUDED
functional_descriptionPROVIDES EMERGENCY SERVICES RESPONDERS AND WORKERS QUALITY COMPRESSED BREATHING AIR IN HAZARDOUS ENVIRONMENTS
document_identificationPD04WRLEEG62
end_item_identificationFIRE FIGHTER PROTECTION
component_document_originGOVERNMENT
reference_data_and_literaturePD04WRLEEG62
component_document_page_number2
criticality_code_justificationAGAV
relationship_to_similar_equipmentTYPE A SERIES DO NOT INCLUDE PAPR; TYPE B INCLUDES PAPR
NSN5340-00-584-6556
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 10082539 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BAND
•
CUSHIONING ENVIRONMENTAL PROTECTION: WEATHER RESISTANT
•
STYLE DESIGNATOR: OFFSET MOUNT
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
•
DIAMETER: 0.204 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.050 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BAND
CUSHIONING ENVIRONMENTAL PROTECTIONWEATHER RESISTANT
STYLE DESIGNATOROFFSET MOUNT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND
DIAMETER0.204 INCHES NOMINAL IN
OVERALL WIDTH0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
MATERIAL THICKNESS0.050 INCHES NOMINAL IN
DISTANCE FROM LOOP CENTER TO TONGUE END1.001 INCHES NOMINAL IN
SPECIAL FEATURESTEST
SUBSTITUTES & CROSS-REFERENCES 9
TA025035WDC10HWSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
2822696Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5340PL0802669Reference document
Same NSN cross-reference
Reference document — Informative reference only
577R388H09Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SAE-AS21919Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
5340PL2095439Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10082539?
10082539 is a BREATHING APPARATUS,SELF-CONTAIN.
What parts can replace 10082539?
There are 9 known substitutes for 10082539: TA025035WDC10HW, 2822696, 5340PL0802669 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10082539?
10082539 is cataloged in the U.S. Government catalog under NSN 5340-00-584-6556. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.