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2021-1310-07 — COVER,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2021-1310-07: COVER,ELECTRICAL CONNECTOR.

The COVER,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: GASKET, body_height: 0.440 INCHES NOMINAL IN, thread_class: 2B, furnished_items: BEAD CHAIN, overall_diameter: 0.298 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN, style_designator: INTERNAL THREAD W/CHAIN OR ROPE. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-101-7890, 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
2021-1310-07
NSN: 5935-01-101-7890
FSC: 5935 — Connectors, Electrical
CAGE: 26805 — TYCO ELECTRONICS CORP (USA)
SPECIFICATIONS
seal_typeGASKET
body_height0.440 INCHES NOMINAL IN
thread_class2B
furnished_itemsBEAD CHAIN
overall_diameter0.298 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
style_designatorINTERNAL THREAD W/CHAIN OR ROPE
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE
eye_inside_diameter0.130 INCHES NOMINAL IN
nominal_thread_size0.250 INCHES IN
thread_quantity_per_inch36
thread_series_designatorUNS
NSN5935-01-101-7890
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COVER,ELECTRICAL CONNECTOR TITLE COMPONENT PN 2021-1310-07 MFR COVER,ELECTRICAL CONNE
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
SEAL TYPE: GASKET
•
ATTACHMENT FEATURE LENGTH: 2.000 INCHES NOMINAL IN
•
OVERALL DIAMETER: 0.298 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
•
BODY HEIGHT: 0.440 INCHES NOMINAL IN
•
STYLE DESIGNATOR: INTERNAL THREAD W/CHAIN OR ROPE
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.250 INCHES IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
SEAL TYPEGASKET
ATTACHMENT FEATURE LENGTH2.000 INCHES NOMINAL IN
OVERALL DIAMETER0.298 INCHES MINIMUM AND 0.313 INCHES MAXIMUM IN
BODY HEIGHT0.440 INCHES NOMINAL IN
STYLE DESIGNATORINTERNAL THREAD W/CHAIN OR ROPE
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.250 INCHES IN
SURFACE TREATMENTPASSIVATE
EYE INSIDE DIAMETER0.130 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 2
OSM230SFReference document
Same NSN cross-reference
Reference document — Secondary reference
2021-1310-02Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2021-1310-07?
2021-1310-07 is a COVER,ELECTRICAL CONNECTOR.
What parts can replace 2021-1310-07?
There are 2 known substitutes for 2021-1310-07: OSM230SF, 2021-1310-02. Substitute compatibility should be verified for your specific system.
What is the NSN for 2021-1310-07?
2021-1310-07 is cataloged in the U.S. Government catalog under NSN 5935-01-101-7890. 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.