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501-7066629-28 — CLIP,SPRING TENSION

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

501-7066629-28: CLIP,SPRING TENSION.

The CLIP,SPRING TENSION is a the manufacturer industrial component. Key specifications include width: 0.750 INCHES NOMINAL IN, end_item_identification: W/S:LOS ANGELES CLASS SSN (688). This part is cataloged in the U.S.

Government catalog under NSN 5340-01-497-6399, 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
501-7066629-28
NSN: 5340-01-497-6399
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
width0.750 INCHES NOMINAL IN
end_item_identificationW/S:LOS ANGELES CLASS SSN (688)
NSN5340-01-497-6399
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 501-7066629-28 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
•
WIDTH: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH0.750 INCHES NOMINAL IN
END ITEM IDENTIFICATIONW/S:LOS ANGELES CLASS SSN (688)
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 2
H525-7406-28Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
DF3205-255 ASSY 89Same 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 501-7066629-28?
501-7066629-28 is a CLIP,SPRING TENSION.
What parts can replace 501-7066629-28?
There are 2 known substitutes for 501-7066629-28: H525-7406-28, DF3205-255 ASSY 89. Substitute compatibility should be verified for your specific system.
What is the NSN for 501-7066629-28?
501-7066629-28 is cataloged in the U.S. Government catalog under NSN 5340-01-497-6399. 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.