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A2831 — CONNECTOR,PLUG,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

A2831: CONNECTOR,PLUG,ELECTRICAL.

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: GLASS, edge_type: FLAT FINISH, shell_type: SOLID, thread_class: 2A A, overall_width: 1.750 INCHES NOMINAL IN, overall_height: 0.687 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9340-00-202-1813, 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
A2831
NSN: 9340-00-202-1813
NIINs: 002021813, 002315062
FSC: 9340 — Glass Fabricated Materials
CAGE: 28199 — L3 TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialGLASS
edge_typeFLAT FINISH
shell_typeSOLID
ply_quantity1
thread_class2A A
overall_width1.750 INCHES NOMINAL IN
overall_height0.687 INCHES NOMINAL IN
overall_length1.750 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
surface_finishPOLISHED
insert_materialPLASTIC SINGLE MATING END
special_featuresCORNERS SLIGHTLY ROUNDED
NSN9340-00-202-1813
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN A2831 MFR CONNECTOR,PLUG,ELECTRI
KEY FEATURES
•
SURFACE FINISH: POLISHED
•
OVERALL THICKNESS: 0.250 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: SQUARE CORNERS
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-2857 MIL SPEC SINGLE MATERIAL RESPONSE
•
EDGE TYPE: FLAT FINISH
TECHNICAL CHARACTERISTICS
SURFACE FINISHPOLISHED
OVERALL THICKNESS0.250 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORSQUARE CORNERS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-2857 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.750 INCHES NOMINAL IN
OVERALL WIDTH1.750 INCHES NOMINAL IN
EDGE TYPEFLAT FINISH
PLY QUANTITY1
SPECIAL FEATURESCORNERS SLIGHTLY ROUNDED
SUBSTITUTES & CROSS-REFERENCES 4
10-971PC4Reference document
Same NSN cross-reference
Reference document — Secondary reference
S6505-846078PC4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10-971F4Reference document
Same NSN cross-reference
Reference document — Secondary reference
DD445S6505-31PC4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 A2831?
A2831 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace A2831?
There are 4 known substitutes for A2831: 10-971PC4, S6505-846078PC4, 10-971F4 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A2831?
A2831 is cataloged in the U.S. Government catalog under NSN 9340-00-202-1813. 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.