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21123-20 — DASHPOT ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21123-20: DASHPOT ASSEMBLY.

The DASHPOT ASSEMBLY is a the manufacturer industrial component. Key specifications include special_features: NEXT HIGHER ASSY VALVE, DIRECT, end_item_identification: W/S CODE SEAWOLF CLASS SSN. This part is cataloged in the U.S.

Government catalog under NSN 3960-01-461-7622, 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
21123-20
NSN: 3960-01-461-7622
FSC: 3960 — Freight Elevators
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
special_featuresNEXT HIGHER ASSY VALVE, DIRECT
end_item_identificationW/S CODE SEAWOLF CLASS SSN
NSN3960-01-461-7622
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DASHPOT ASSEMBLY TITLE COMPONENT PN 21123-20 MFR DASHPOT ASSEMBLY
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESNEXT HIGHER ASSY VALVE, DIRECT
END ITEM IDENTIFICATIONW/S CODE SEAWOLF CLASS SSN
OTHER ITEMS IN FSC 3960 — Freight Elevators
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3960-00-012-1777 3960-00-017-0059 3960-00-017-0614 3960-00-017-0615 3960-00-017-0617 3960-00-017-0619 3960-00-018-7686 3960-00-018-7688
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 21123-20?
21123-20 is a DASHPOT ASSEMBLY.
What is the NSN for 21123-20?
21123-20 is cataloged in the U.S. Government catalog under NSN 3960-01-461-7622. 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.