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2-8R — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2-8R: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include end_item_identification: LIGHTNING PROTECTION SYSTEM FOR S77-77 COMPOSITE RADINE RADAR, part_name_assigned_by_controlling_agency: COPPER CONDUCTOR. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-021-2413, 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
2-8R
NSN: 3455-00-021-2413
NIINs: 000212413, 015156185
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 42970 — LEAR SIEGLER INC NATIONAL TWIST DRILL AND TOOL DIV (USA)
SPECIFICATIONS
special_features28 STRANDS OF 14 GAUGE COPPER WIRE; 1/2 IN. DIAMETER; ROPE LAY 115000 CIRCULAR MILS; NET WEIGHT 375 LBS. PER 1000 FT. LBS
end_item_identificationLIGHTNING PROTECTION SYSTEM FOR S77-77 COMPOSITE RADINE RADAR
part_name_assigned_by_controlling_agencyCOPPER CONDUCTOR
NSN3455-00-021-2413
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 2-8R MFR CONNECTOR,RECEPTACLE,E
SUBSTITUTES & CROSS-REFERENCES 6
SF-42Reference document
Same NSN cross-reference
Reference document — Secondary reference
73409Reference document
Same NSN cross-reference
Reference document — Secondary reference
H1Reference document
Same NSN cross-reference
Reference document — Secondary reference
78618Reference document
Same NSN cross-reference
Reference document — Secondary reference
AA51151-2A2BSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4S-125Reference 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 2-8R?
2-8R is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 2-8R?
There are 6 known substitutes for 2-8R: SF-42, 73409, H1 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2-8R?
2-8R is cataloged in the U.S. Government catalog under NSN 3455-00-021-2413. 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.