PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

926759-1Test Set,torpedo Co

Lockheed Martin Corp · NSN 4920-00-010-7458 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-010-7458 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-010-7458. Primary manufacturer part number: 926759-1.
Features
  • Test Set,torpedo Co — FSC 4920
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Set,torpedo Co, cataloged under National Stock Number 4920-00-010-7458, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Lockheed Martin Corp. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTest Set,torpedo Co
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersLockheed Martin Corp (CAGE 98897)
Technical Specifications
ParameterValue
NSN4920-00-010-7458
Primary Part Number926759-1
Item NameTest Set,torpedo Co
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3455-00-228-529715427 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5930-00-305-1131B203 INTERCHANGEABLE
Snal Switch and Sol
Unison Industries Llc
3010-00-553-7576 INTERCHANGEABLE
Clutch,backstop
4310-00-919-6796B203 INTERCHANGEABLE
Valve Assembly,intake
Altec Air, Llc Dba Altec Llc
4820-01-158-8353B203 INTERCHANGEABLE
Valve,gate
Hunt Valve Company, Inc.
6130-01-173-9649 INTERCHANGEABLE
Generator,ultrasonic
4730-01-202-0342C13218E0470-11 INTERCHANGEABLE
Adapter,straight,pipe to Hose
Cecom Lr Center
7025-01-445-5076B203 INTERCHANGEABLE
Printer,automatic Data Processin
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5360-01-526-3087B-203 INTERCHANGEABLE
Spring,helical,torsion
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
926759-1 PRIMARY Lockheed Martin Corp (USA)
B203 Lockheed Martin Corp (USA)
Related Parts
3455-00-228-5297INTERCHANGEABLE
CUTTER,MILLING,END
15427
5930-00-305-1131INTERCHANGEABLE
SNAL SWITCH AND SOL
B203
3010-00-553-7576INTERCHANGEABLE
CLUTCH,BACKSTOP
4310-00-919-6796INTERCHANGEABLE
VALVE ASSEMBLY,INTAKE
B203
4820-01-158-8353INTERCHANGEABLE
VALVE,GATE
B203
6130-01-173-9649INTERCHANGEABLE
GENERATOR,ULTRASONIC
4730-01-202-0342INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
C13218E0470-11
7025-01-445-5076INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN
B203
5360-01-526-3087INTERCHANGEABLE
SPRING,HELICAL,TORSION
B-203

Frequently Asked Questions

What is NSN 4920-00-010-7458?

NSN 4920-00-010-7458 is a Test Set,torpedo Co, manufactured by Lockheed Martin Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-010-7458?

NSN 4920-00-010-7458 has 2 cross-referenced part numbers: 926759-1 (Lockheed Martin Corp), B203 (Lockheed Martin Corp).

What NSN replaces 4920-00-010-7458?

There are 9 known substitutes for 4920-00-010-7458: 3455-00-228-5297, 5930-00-305-1131, 3010-00-553-7576 and 6 more. Verify interchangeability with system specifications before substitution.

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