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Q4007 — PACKING,PREFORMED

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

Q4007: PACKING,PREFORMED.

The PACKING,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, temp_rating: 20.0 CELSIUS AND 30.0 CELSIUS DEGC, hardness_rating: 65.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM OVERALL, special_features: U/O T53 ENGINE, TA-2 FUEL REGULATOR, DMWR 55-2915-322, NHA PUMP 85634, peripheral_diameter: 0.281 INCHES NOMINAL IN, center_hole_diameter: 0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5330-00-765-2093, 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
Q4007
NSN: 5330-00-765-2093
NIINs: 007652093, 010350382
FSC: 5330 — Packing and Gasket Materials
CAGE: 91069 — SEARLE LEATHER AND PACKING CO (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
temp_rating20.0 CELSIUS AND 30.0 CELSIUS DEGC
hardness_rating65.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM OVERALL
special_featuresU/O T53 ENGINE, TA-2 FUEL REGULATOR, DMWR 55-2915-322, NHA PUMP 85634
peripheral_diameter0.281 INCHES NOMINAL IN
center_hole_diameter0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
cross-sectional_height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
end_item_identificationNSN 5320-01-200-6685
cross-sectional_shape_styleSPECIAL
material_document_and_classificationMIL-R-15624 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5330-00-765-2093
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: Q4007 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
SUBSTITUTES & CROSS-REFERENCES 3
5L6614-001-55Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
200-2390-010Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
4007-366YSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Shelf-life managedAcquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is Q4007?
Q4007 is a PACKING,PREFORMED.
What parts can replace Q4007?
There are 3 known substitutes for Q4007: 5L6614-001-55, 200-2390-010, 4007-366Y. Substitute compatibility should be verified for your specific system.
What is the NSN for Q4007?
Q4007 is cataloged in the U.S. Government catalog under NSN 5330-00-765-2093. 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.