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751-7072519-1 — DAMPER,SHIMMY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

751-7072519-1: DAMPER,SHIMMY.

The DAMPER,SHIMMY is a the manufacturer industrial component. Key specifications include operation_method: FRICTION, special_features: MATERIAL IS NICKEL COPPER ALLOY, QQ-N-281, CLASS A, FORM 1, HOT FINISHED; DRAWING CALLS THIS STOP BOLT DAMPER UNION, end_item_identification: LOS ANGELES CLASS SSN (688); DOOR. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-497-8111, 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
751-7072519-1
NSN: 5340-01-497-8111
FSC: 5340 — Hardware, Commercial
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
operation_methodFRICTION
special_featuresMATERIAL IS NICKEL COPPER ALLOY, QQ-N-281, CLASS A, FORM 1, HOT FINISHED; DRAWING CALLS THIS STOP BOLT DAMPER UNION
end_item_identificationLOS ANGELES CLASS SSN (688); DOOR
NSN5340-01-497-8111
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 751-7072519-1 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
•
OPERATION METHOD: FRICTION
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMATERIAL IS NICKEL COPPER ALLOY, QQ-N-281, CLASS A, FORM 1, HOT FINISHED; DRAWING CALLS THIS STOP BOLT DAMPER UNION
END ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688); DOOR
OPERATION METHODFRICTION
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

No substitute or cross-reference records for this part.

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 751-7072519-1?
751-7072519-1 is a DAMPER,SHIMMY.
What is the NSN for 751-7072519-1?
751-7072519-1 is cataloged in the U.S. Government catalog under NSN 5340-01-497-8111. 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.