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H-7922 PC 71 — COVER,ACCESS

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

H-7922 PC 71: COVER,ACCESS.

The COVER,ACCESS is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: COVER,OIL PUMP. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-327-8309, 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
H-7922 PC 71
NSN: 5340-01-327-8309
FSC: 5340 — Hardware, Commercial
CAGE: 0BR59 — SIEMENS GOVERNMENT TECHNOLOGIES, INC. DBA SGT DRESSER-RAND DIV SGT DRESSER-RAND (USA)
SPECIFICATIONS
materialSTEEL
special_featuresCOVER,OIL PUMP
end_item_identificationTURBINE STM FIRE PUMP; W/S:MINE COUNTERMEASURES SUPPORT (MCS) CLASS (LPH-12); IWO JIMA CLASS LPH; VIRGINIA CLASS CGN (41); FIRE PUMPS
NSN5340-01-327-8309
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: H-7922 PC 71 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
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESCOVER,OIL PUMP
END ITEM IDENTIFICATIONTURBINE STM FIRE PUMP; W/S:MINE COUNTERMEASURES SUPPORT (MCS) CLASS (LPH-12); IWO JIMA CLASS LPH; VIRGINIA CLASS CGN (41); FIRE PUMPS
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 5
NH-7274 PC 161Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
161ND6109Reference document
Same NSN cross-reference
Reference document — Secondary reference
NH6756A161Reference document
Same NSN cross-reference
Reference document — Secondary reference
249006Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
NH6620A161Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H-7922 PC 71?
H-7922 PC 71 is a COVER,ACCESS.
What parts can replace H-7922 PC 71?
There are 5 known substitutes for H-7922 PC 71: NH-7274 PC 161, 161ND6109, NH6756A161 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H-7922 PC 71?
H-7922 PC 71 is cataloged in the U.S. Government catalog under NSN 5340-01-327-8309. This indicates validated use in U.S. government and defense supply chains.
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