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660-031NF21S5-09 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

660-031NF21S5-09: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, seal_type: GASKET, body_height: 1.00 INCHES MAXIMUM IN, furnished_items: CHAIN, overall_diameter: 1.82 INCHES MAXIMUM IN, style_designator: EXTERNAL BAYONET W/CHAIN OR ROPE. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-681-1960, 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
660-031NF21S5-09
NSN: 5935-01-681-1960
FSC: 5935 — Connectors, Electrical
CAGE: 06324 — GLENAIR, INC. (USA)
SPECIFICATIONS
materialNICKEL ALLOY
seal_typeGASKET
body_height1.00 INCHES MAXIMUM IN
furnished_itemsCHAIN
overall_diameter1.82 INCHES MAXIMUM IN
style_designatorEXTERNAL BAYONET W/CHAIN OR ROPE
surface_treatmentCADMIUM
attachment_feature_length6.40 INCHES NOMINAL IN
NSN5935-01-681-1960
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN 660-031NF21S5-09 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
SEAL TYPE: GASKET
•
ATTACHMENT FEATURE LENGTH: 6.40 INCHES NOMINAL IN
•
OVERALL DIAMETER: 1.82 INCHES MAXIMUM IN
•
BODY HEIGHT: 1.00 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: EXTERNAL BAYONET W/CHAIN OR ROPE
•
SURFACE TREATMENT: CADMIUM
•
MATERIAL: NICKEL ALLOY
•
FURNISHED ITEMS: CHAIN
TECHNICAL CHARACTERISTICS
SEAL TYPEGASKET
ATTACHMENT FEATURE LENGTH6.40 INCHES NOMINAL IN
OVERALL DIAMETER1.82 INCHES MAXIMUM IN
BODY HEIGHT1.00 INCHES MAXIMUM IN
STYLE DESIGNATOREXTERNAL BAYONET W/CHAIN OR ROPE
SURFACE TREATMENTCADMIUM
MATERIALNICKEL ALLOY
FURNISHED ITEMSCHAIN
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 660-031NF21S5-09?
660-031NF21S5-09 is a COVER,ELECTRICAL CONNECTOR.
What is the NSN for 660-031NF21S5-09?
660-031NF21S5-09 is cataloged in the U.S. Government catalog under NSN 5935-01-681-1960. 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.