PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2544Switch,rotary

Lockheed Martin Corp · NSN 5930-00-757-5429 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-757-5429 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-757-5429. Primary manufacturer part number: 2544.
Features
  • Switch,rotary — FSC 5930
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-757-5429, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Lockheed Martin Corp. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSwitch,rotary
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corporation (CAGE 23917); Lockheed Martin Corporation (CAGE 17077); Lockheed Martin Corp (CAGE 06887)
Technical Specifications
ParameterValue
NSN5930-00-757-5429
Primary Part Number2544
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-056-48752544 INTERCHANGEABLE
Adapter Assembly,filler Cap
Wisco Products Inc
4130-00-081-5399TIP01778-28SEP71 INTERCHANGEABLE
Filter-Drier,refrigerant
Cecom Lr Center
5940-00-110-58802544 INTERCHANGEABLE
Splice,conductor
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5998-00-629-29513432362 INTERCHANGEABLE
Circuit Card Assembly
Raytheon Company Dba Raytheon
5975-00-669-9884 INTERCHANGEABLE
Box Connector,electrical
5305-01-018-01262544 INTERCHANGEABLE
Screw,machine
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5935-01-113-17362606F INTERCHANGEABLE
Adapter,connector
Maury Microwave, Inc. Dba Maury Microwave
4820-01-136-773112D 2 1/2IN INTERCHANGEABLE
Valve,check
Admiral Valve Llc Dba Cpv Manufacturing
3010-01-273-03102544 INTERCHANGEABLE
Coupling,shaft,rigid
Stromag Inc
8465-01-567-09002544 INTERCHANGEABLE
Bag,individual Equipment,carrier
Bushnell Group, Inc Div Bushnell Holdings, Inc.
Cross-Reference Index
Part NumberManufacturer
2544 Lockheed Martin Corporation (USA)
A90-1-3B4NL0P Lockheed Martin Corporation (USA)
2544 PRIMARY Lockheed Martin Corp (USA)
Related Parts
4730-00-056-4875INTERCHANGEABLE
ADAPTER ASSEMBLY,FILLER CAP
2544
4130-00-081-5399INTERCHANGEABLE
FILTER-DRIER,REFRIGERANT
TIP01778-28SEP71
5940-00-110-5880INTERCHANGEABLE
SPLICE,CONDUCTOR
2544
5998-00-629-2951INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3432362
5975-00-669-9884INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
5305-01-018-0126INTERCHANGEABLE
SCREW,MACHINE
2544
5935-01-113-1736INTERCHANGEABLE
ADAPTER,CONNECTOR
2606F
4820-01-136-7731INTERCHANGEABLE
VALVE,CHECK
12D 2 1/2IN
3010-01-273-0310INTERCHANGEABLE
COUPLING,SHAFT,RIGID
2544
8465-01-567-0900INTERCHANGEABLE
BAG,INDIVIDUAL EQUIPMENT,CARRIER
2544
7110-01-623-1182INTERCHANGEABLE
BOARD,MARKER
2544
5305-01-624-2613INTERCHANGEABLE
SCREW,MACHINE
2544

Frequently Asked Questions

What is NSN 5930-00-757-5429?

NSN 5930-00-757-5429 is a Switch,rotary, manufactured by Lockheed Martin Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-757-5429?

NSN 5930-00-757-5429 has 3 cross-referenced part numbers: 2544 (Lockheed Martin Corporation), A90-1-3B4NL0P (Lockheed Martin Corporation), 2544 (Lockheed Martin Corp).

What NSN replaces 5930-00-757-5429?

There are 12 known substitutes for 5930-00-757-5429: 4730-00-056-4875, 4130-00-081-5399, 5940-00-110-5880 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5930-00-757-5429 still in active supply?

NSN 5930-00-757-5429 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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