PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-2108-501Circuit Breaker

The Boeing Company Div Defense · NSN 5925-01-318-9547 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-318-9547 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-318-9547. Primary manufacturer part number: 10-2108-501.
Features
  • Circuit Breaker — FSC 5925
  • 4 verified cross-references
  • Primary manufacturer: The Boeing Company Div Defense
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-318-9547, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Boeing Company Div Defense. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCircuit Breaker
FSC / FSG5925 — No Item Name Available (FSG 59)
ManufacturersTe Connectivity Corporation (CAGE 74063); The Boeing Company Div Defense (CAGE 81205); Ibex Aerospace Technologies Inc (CAGE 0VMA8)
Technical Specifications
ParameterValue
NSN5925-01-318-9547
Primary Part Number10-2108-501
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Defense
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3120-00-102-7601MS17795-99 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
3120-00-135-9688MS17796-64 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
5305-00-509-0470Y2-1B438 INTERCHANGEABLE
Screw Assembly
Tvh Parts Co.
3120-00-512-5700MS17795-206 INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
3120-00-661-5932MS21783-16A282 INTERCHANGEABLE
Bearing,washer,thrust
American Society for Testing and Materials Dba Astm International
3120-01-274-6148MS17796-144-Y INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
3120-01-407-0546MS17795-92-Y INTERCHANGEABLE
Bearing,sleeve
American Society for Testing and Materials Dba Astm International
7025-01-464-5923B438 INTERCHANGEABLE
Display Unit
Lockheed Martin Corporation Div Rms - Manassas
Cross-Reference Index
Part NumberManufacturer
B-438 Te Connectivity Corporation (USA)
10-2108-501 PRIMARY The Boeing Company Div Defense (USA)
SA139 Te Connectivity Corporation (USA)
SA139 Ibex Aerospace Technologies Inc (USA)
Related Parts
3120-00-102-7601INTERCHANGEABLE
BEARING,SLEEVE
MS17795-99
3120-00-135-9688INTERCHANGEABLE
BEARING,SLEEVE
MS17796-64
5305-00-509-0470INTERCHANGEABLE
SCREW ASSEMBLY
Y2-1B438
3120-00-512-5700INTERCHANGEABLE
BEARING,SLEEVE
MS17795-206
3120-00-661-5932INTERCHANGEABLE
BEARING,WASHER,THRUST
MS21783-16A282
3120-01-274-6148INTERCHANGEABLE
BEARING,SLEEVE
MS17796-144-Y
3120-01-407-0546INTERCHANGEABLE
BEARING,SLEEVE
MS17795-92-Y
7025-01-464-5923INTERCHANGEABLE
DISPLAY UNIT
B438

Frequently Asked Questions

What is NSN 5925-01-318-9547?

NSN 5925-01-318-9547 is a Circuit Breaker, manufactured by The Boeing Company Div Defense, classified under FSC 5925 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5925-01-318-9547?

NSN 5925-01-318-9547 has 4 cross-referenced part numbers: B-438 (Te Connectivity Corporation), 10-2108-501 (The Boeing Company Div Defense), SA139 (Te Connectivity Corporation), SA139 (Ibex Aerospace Technologies Inc).

What NSN replaces 5925-01-318-9547?

There are 8 known substitutes for 5925-01-318-9547: 3120-00-102-7601, 3120-00-135-9688, 5305-00-509-0470 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 5925-01-318-9547 still in active supply?

NSN 5925-01-318-9547 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.
PartsTable Design LLC · partstable.com