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S-2161 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

S-2161: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON, end_item_identification: HARDWARE, NUCLEAR POWER PLANTS. This part is cataloged in the U.S.

Government catalog under NSN 5945-00-921-5129, 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
MRO→ MRO_GENERAL→ S-2161
NSN: 5945-00-921-5129
NIINs: 009215129, 009673627, 011693804, 011698553, 011741303, 015087482
FSC: 5945 — Relays and Solenoids
CAGE: 06315 — AUTOTRONICS, INC. DBA AUTOTRONICS INC (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON
end_item_identificationHARDWARE, NUCLEAR POWER PLANTS
NSN5945-00-921-5129
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN S-2161 MFR CONNECTOR,PLUG,ELECTRI
KEY FEATURES
•
BODY DIAMETER: 1.510 INCHES MAXIMUM IN
•
MOUNTING FACILITY TYPE AND QUANTITY: 2 UNTHREADED HOLE(S)
•
INCLOSURE TYPE: FULLY INCLOSED
•
MOUNTING BASE WIDTH: 2.260 INCHES MAXIMUM IN
•
BODY STYLE: CYLINDRICAL FRAME
•
MOUNTING FACILITY PATTERN: TWO POSITION IN-LINE
•
ENERGIZING STROKE MAXIMUM LENGTH: 0.515 INCHES IN
•
DUTY TYPE: INTERMITTENT
TECHNICAL CHARACTERISTICS
BODY DIAMETER1.510 INCHES MAXIMUM IN
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE(S)
INCLOSURE TYPEFULLY INCLOSED
MOUNTING BASE WIDTH2.260 INCHES MAXIMUM IN
BODY STYLECYLINDRICAL FRAME
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
ENERGIZING STROKE MAXIMUM LENGTH0.515 INCHES IN
DUTY TYPEINTERMITTENT
UNTHREADED MOUNTING HOLE DIAMETER0.201 INCHES NOMINAL IN
CONNECTOR MANUFACTURER PART NUMBERPT02-14-SP
SUBSTITUTES & CROSS-REFERENCES 3
11691127Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
E-37100Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B-37100Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S-2161?
S-2161 is a CONNECTOR,PLUG,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace S-2161?
There are 3 known substitutes for S-2161: 11691127, E-37100, B-37100. Substitute compatibility should be verified for your specific system.
What is the NSN for S-2161?
S-2161 is cataloged in the U.S. Government catalog under NSN 5945-00-921-5129. 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.