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2157 — SOCKET,PLUG-IN ELECTRONIC COMPON

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

2157: SOCKET,PLUG-IN ELECTRONIC COMPON.

The portable radio with MP3 player Trevi DR 740 SD is an original speaker to listen to mp3 music from SD Secure Digital Flash Memory Card Compact and lightweight, take it with you and where you want to connect your Micro Sd to amplify the sound and listen to all your favorite music in MP3 format. The Trevi SD 740 SD also has an FM radio receiver SCAN with manual or automatic search for watching your favorite radio programs. This part is cataloged in the U.S.

Government catalog under NSN 5950-00-036-6173, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 2157
NSN: 5950-00-036-6173
NIINs: 000366173, 001274780, 001614718, 002971299, 004334926, 004749724, 005967661, 006284210, 009759718, 010820162, 011851997, 012408378, 012638063, 013125687, 013409932, 014993590, 015916624
FSC: 5950 — Coils and Transformers
CAGE: 32264 — ALTRA ELECTRONICS CORP
SPECIFICATIONS
Part Number2157
ManufacturerTrevi
NSN5950-00-036-6173
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Trevi SOCKET,PLUG-IN ELECTRONIC COMPON TITLE COMPONENT PN 2157 MFR Trevi SOCKET,PLUG-IN ELECTRO
SUBSTITUTES & CROSS-REFERENCES 1
MIL-T-15108Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2157?
2157 is a SOCKET,PLUG-IN ELECTRONIC COMPON manufactured by Trevi. It is classified as a MRO (MRO_GENERAL).
What parts can replace 2157?
There is 1 known substitute for 2157: MIL-T-15108. Substitute compatibility should be verified for your specific system.
What is the NSN for 2157?
2157 is cataloged in the U.S. Government catalog under NSN 5950-00-036-6173. 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.