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2HA29 — GASKET

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2HA29: GASKET.

The GASKET is a the manufacturer industrial component. Key specifications include material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL, overall_height: 1.65 MILLIMETERS NOMINAL MM, overall_length: 28.9 MILLIMETERS NOMINAL MM, style_designator: SQUARE, end_item_identification: 2320-01-465-2174; MRAP - COUGAR. This part is cataloged in the U.S.

Government catalog under NSN 5330-01-505-7687, 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
2HA29
NSN: 5330-01-505-7687
FSC: 5330 — Packing and Gasket Materials
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
overall_height1.65 MILLIMETERS NOMINAL MM
overall_length28.9 MILLIMETERS NOMINAL MM
style_designatorSQUARE
end_item_identification2320-01-465-2174; MRAP - COUGAR
NSN5330-01-505-7687
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2HA29 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
•
STYLE DESIGNATOR: SQUARE
•
MATERIAL: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.65 MILLIMETERS NOMINAL MM
STYLE DESIGNATORSQUARE
OVERALL LENGTH28.9 MILLIMETERS NOMINAL MM
END ITEM IDENTIFICATION2320-01-465-2174; MRAP - COUGAR
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
OTHER ITEMS IN FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085 5330-00-000-0167 5330-00-000-5275 5330-00-001-1260 5330-00-001-1833 5330-00-001-1844 5330-00-001-1845 5330-00-001-1846
SUBSTITUTES & CROSS-REFERENCES 1
730801-002Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2HA29?
2HA29 is a GASKET.
What parts can replace 2HA29?
There is 1 known substitute for 2HA29: 730801-002. Substitute compatibility should be verified for your specific system.
What is the NSN for 2HA29?
2HA29 is cataloged in the U.S. Government catalog under NSN 5330-01-505-7687. 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.