PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

243911S1Wrench,socket

Westinghouse Electric Corp · NSN 5120-00-602-9500 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-602-9500 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-602-9500. Primary manufacturer part number: 243911S1.
Features
  • Wrench,socket — FSC 5120
  • 3 verified cross-references
  • Primary manufacturer: Westinghouse Electric Corp
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Wrench,socket, cataloged under National Stock Number 5120-00-602-9500, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Westinghouse Electric Corp. 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: Cancelled.

Catalog Facts
Item NameWrench,socket
FSC / FSG5120 — No Item Name Available (FSG 51)
ManufacturersWestinghouse Electric Corp (CAGE 79500); Unison Industries Llc (CAGE 59501); Amphenol Corp Div Amphenol Aerospace Operations (CAGE 77820)
Technical Specifications
ParameterValue
NSN5120-00-602-9500
Primary Part Number243911S1
Item NameWrench,socket
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-00-005-3005 INTERCHANGEABLE
Resistor Network,fixed,film
5820-01-075-3107 INTERCHANGEABLE
Feed Spar,waveguide
Cross-Reference Index
Part NumberManufacturer
243911S1 PRIMARY Westinghouse Electric Corp (USA)
11-1754 Unison Industries Llc (USA)
11-1754 Amphenol Corp Div Amphenol Aerospace Operations (USA)
Related Parts
5905-00-005-3005INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
5820-01-075-3107INTERCHANGEABLE
FEED SPAR,WAVEGUIDE

Frequently Asked Questions

What is NSN 5120-00-602-9500?

NSN 5120-00-602-9500 is a Wrench,socket, manufactured by Westinghouse Electric Corp, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-602-9500?

NSN 5120-00-602-9500 has 3 cross-referenced part numbers: 243911S1 (Westinghouse Electric Corp), 11-1754 (Unison Industries Llc), 11-1754 (Amphenol Corp Div Amphenol Aerospace Operations).

What NSN replaces 5120-00-602-9500?

There are 2 known substitutes for 5120-00-602-9500: 5905-00-005-3005, 5820-01-075-3107. Verify interchangeability with system specifications before substitution.

Is NSN 5120-00-602-9500 still in active supply?

NSN 5120-00-602-9500 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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