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189576 — CONNECTOR,RECEPTACLE,ELECTRICAL

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

189576: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include special_features: 74MP12, TI 6330.5, FA 10630, ASDE-3, VOL 3, SEC 8, PG 3-8-723, end_item_identification: AIRPORT SURVEILLANCE DETECTION EQUIPMENT 3. This part is cataloged in the U.S.

Government catalog under NSN 2990-00-478-8268, 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→ 189576
NSN: 2990-00-478-8268
NIINs: 004788268, 013717541
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
CAGE: 57217 — STRIEGEL SUPPLY, INC. DBA STRIEGEL SUPPLY INC (USA)
SPECIFICATIONS
special_features74MP12, TI 6330.5, FA 10630, ASDE-3, VOL 3, SEC 8, PG 3-8-723
end_item_identificationAIRPORT SURVEILLANCE DETECTION EQUIPMENT 3
NSN2990-00-478-8268
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 189576 MFR CONNECTOR,RECEPTACLE,E
SUBSTITUTES & CROSS-REFERENCES 1
1H9576Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 189576?
189576 is a CONNECTOR,RECEPTACLE,ELECTRICAL. It is classified as a MRO (MRO_GENERAL).
What parts can replace 189576?
There is 1 known substitute for 189576: 1H9576. Substitute compatibility should be verified for your specific system.
What is the NSN for 189576?
189576 is cataloged in the U.S. Government catalog under NSN 2990-00-478-8268. 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.