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466529 — RESPIRATOR,AIR FILTERING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

466529: RESPIRATOR,AIR FILTERING.

The RESPIRATOR,AIR FILTERING is a the manufacturer industrial component. Key specifications include material: RUBBER MASK, mask_type: HALF FACEPIECE, head_harness: INCLUDED, adjustability: ADJUSTABLE, exhaust_valve: NOT INCLUDED, material_type: ELASTIC. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-090-8938, 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
466529
NSN: 5340-01-090-8938
NIINs: 010908938, 012489150
FSC: 5340 — Hardware, Commercial
CAGE: 19139 — EASTMAN KODAK CO (USA)
SPECIFICATIONS
materialRUBBER MASK
mask_typeHALF FACEPIECE
head_harnessINCLUDED
adjustabilityADJUSTABLE
exhaust_valveNOT INCLUDED
material_typeELASTIC
special_featuresSOLE SOURCE REQUIRED BY STATUTE 6.302; LARGE; GREEN
approval_designatorERR-060
mask_filter_quantity4
filter_replaceabilityREPLACEABLE
criticality_code_justificationFEAT
protection_for_which_filter_is_designedPAINT MIST
NSN5340-01-090-8938
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 466529 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
•
MOUNTING HOLE SIZE: 0.875 INCHES NOMINAL IN
•
DISTANCE BETWEEN MOUNTING HOLE CENTERS: 2.000 INCHES NOMINAL IN
•
MOUNTING PAD: NOT INCLUDED
•
STYLE DESIGNATOR: TAPERED ARCH
•
MATERIAL DOCUMENT AND CLASSIFICATION: 126-B, FSCM 19139 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
•
MATERIAL THICKNESS: 0.050 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.875 INCHES NOMINAL IN
DISTANCE BETWEEN MOUNTING HOLE CENTERS2.000 INCHES NOMINAL IN
MOUNTING PADNOT INCLUDED
STYLE DESIGNATORTAPERED ARCH
MATERIAL DOCUMENT AND CLASSIFICATION126-B, FSCM 19139 MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
OVERALL LENGTH2.250 INCHES NOMINAL IN
OVERALL WIDTH1.125 INCHES NOMINAL IN
MATERIAL THICKNESS0.050 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH1.719 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 466529?
466529 is a RESPIRATOR,AIR FILTERING.
What is the NSN for 466529?
466529 is cataloged in the U.S. Government catalog under NSN 5340-01-090-8938. 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.