PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7902037-45Fuseholder,extractor Post

Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan · NSN 5920-00-391-6252 · FSC 5920 · No Item Name Available
Verified by PartsTable
NSN 5920-00-391-6252 — this item is cataloged by the U.S. Government under National Stock Number 5920-00-391-6252. Primary manufacturer part number: 7902037-45.
Features
  • Fuseholder,extractor Post — FSC 5920
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Fuseholder,extractor Post, cataloged under National Stock Number 5920-00-391-6252, is classified within Federal Supply Class 5920 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFuseholder,extractor Post
FSC / FSG5920 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536); Telemechanics Inc (CAGE 57712); American Telephone and Telegraph Co (CAGE 64959)
Technical Specifications
ParameterValue
NSN5920-00-391-6252
Primary Part Number7902037-45
Item NameFuseholder,extractor Post
FSC / FSG5920 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5920-00-892-9311 INTERCHANGEABLE
Fuseholder,extractor Post
5120-01-233-8310 INTERCHANGEABLE
Remover,electrical Contact
Cross-Reference Index
Part NumberManufacturer
7902037-45 PRIMARY Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
521167833 Telemechanics Inc (USA)
116783 American Telephone and Telegraph Co (USA)
Related Parts
5920-00-892-9311INTERCHANGEABLE
FUSEHOLDER,EXTRACTOR POST
5120-01-233-8310INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT

Frequently Asked Questions

What is NSN 5920-00-391-6252?

NSN 5920-00-391-6252 is a Fuseholder,extractor Post, manufactured by Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan, classified under FSC 5920 (No Item Name Available). Status: active.

What are the part numbers for NSN 5920-00-391-6252?

NSN 5920-00-391-6252 has 3 cross-referenced part numbers: 7902037-45 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 521167833 (Telemechanics Inc), 116783 (American Telephone and Telegraph Co).

What NSN replaces 5920-00-391-6252?

There are 2 known substitutes for 5920-00-391-6252: 5920-00-892-9311, 5120-01-233-8310. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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