PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2501Switch,rotary

Crl Components Inc · NSN 5930-00-864-7637 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-864-7637 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-864-7637. Primary manufacturer part number: 2501.
Features
  • Switch,rotary — FSC 5930
  • Shaft Length: 0.875 INCHES NOMINAL SINGLE ACTUATOR IN
  • Contact Switching Action: BREAKS BEFORE MAKES SINGLE SECTION REAR
  • Switch Contact Basic Design: NONPILE-UP SYMMETRICAL
  • Rotor Through Connection Quantity: 1 SINGLE SECTION
  • Nominal Thread Size: 0.375 INCHES SINGLE MOUNTING FACILITY IN
  • Switch Actuator Positioning Increment: 30.0 DEGREES SINGLE ACTUATOR
  • Throw Quantity: 6 SINGLE SECTION REAR
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,rotary, cataloged under National Stock Number 5930-00-864-7637, 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 Crl Components Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5930-00-864-7637
Primary Part Number2501
Item NameSwitch,rotary
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerCrl Components Inc
StatusCANCELLED
Shaft Length0.875 INCHES NOMINAL SINGLE ACTUATOR IN
Contact Switching ActionBREAKS BEFORE MAKES SINGLE SECTION REAR
Switch Contact Basic DesignNONPILE-UP SYMMETRICAL
Rotor Through Connection Quantity1 SINGLE SECTION
Nominal Thread Size0.375 INCHES SINGLE MOUNTING FACILITY IN
Switch Actuator Positioning Increment30.0 DEGREES SINGLE ACTUATOR
Throw Quantity6 SINGLE SECTION REAR
Flat Height0.218 INCHES NOMINAL SINGLE ACTUATOR IN
First Flat Length0.440 INCHES NOMINAL SINGLE ACTUATOR IN
Individual Section Quantity1
Shaft Diameter0.250 INCHES NOMINAL SINGLE ACTUATOR IN
Thread Series DesignatorUNEF SINGLE MOUNTING FACILITY
Thread Length0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Shaft TypeROUND, FLATTED SINGLE ACTUATOR
Mounting MethodTHREADED BUSHING SINGLE MOUNTING FACILITY
Terminal TypeTAB, SOLDER LUG
Switch Actuator Indexing Position Quantity6 SINGLE ACTUATOR
Pole Quantity1 SINGLE SECTION FRONT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5930-00-004-2103100388-707 INTERCHANGEABLE
Switch,rotary
Siemens Corp Telecommunication Div
5930-00-070-1877A02V3074-11 INTERCHANGEABLE
Switch,rotary
The Boeing Company
5930-00-072-6939 INTERCHANGEABLE
Switch,rotary
2810-00-118-8412134877 INTERCHANGEABLE
Jaw,starter
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3110-00-142-438996140 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5930-00-180-53328169938-2 INTERCHANGEABLE
Switch,rotary
Us Army Aviation and Missile Command
5905-00-503-5984 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5930-00-548-7538 INTERCHANGEABLE
Switch,rotary
5930-00-552-1143BH1486 INTERCHANGEABLE
Switch,rotary
Howell Instruments, Inc. Dba Howell Instruments Inc
5930-00-556-9803 INTERCHANGEABLE
Switch,rotary
Cross-Reference Index
Part NumberManufacturer
2501 Crl Components Inc (USA)
759965-3 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
355-003-101 Cornell Deep Drawing Co (USA)
759965-3 Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA)
PA2003 Crl Components Inc (USA)
PA024-3547 Crl Components Inc (USA)
96140 Wurlitzer Co the (USA)
Related Parts
5930-00-004-2103INTERCHANGEABLE
SWITCH,ROTARY
100388-707
5930-00-070-1877INTERCHANGEABLE
SWITCH,ROTARY
A02V3074-11
5930-00-072-6939INTERCHANGEABLE
SWITCH,ROTARY
2810-00-118-8412INTERCHANGEABLE
JAW,STARTER
134877
3110-00-142-4389INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
96140
5930-00-180-5332INTERCHANGEABLE
SWITCH,ROTARY
8169938-2
5905-00-503-5984INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5930-00-548-7538INTERCHANGEABLE
SWITCH,ROTARY
5930-00-552-1143INTERCHANGEABLE
SWITCH,ROTARY
BH1486
5930-00-556-9803INTERCHANGEABLE
SWITCH,ROTARY
5930-00-831-5229INTERCHANGEABLE
SWITCH,ROTARY
5930-00-854-3136INTERCHANGEABLE
SWITCH,ROTARY

Frequently Asked Questions

What is NSN 5930-00-864-7637?

NSN 5930-00-864-7637 is a Switch,rotary, manufactured by Crl Components Inc, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-864-7637?

NSN 5930-00-864-7637 has 7 cross-referenced part numbers: 2501 (Crl Components Inc), 759965-3 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 355-003-101 (Cornell Deep Drawing Co), 759965-3 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories), PA2003 (Crl Components Inc) and 2 more.

What NSN replaces 5930-00-864-7637?

There are 12 known substitutes for 5930-00-864-7637: 5930-00-004-2103, 5930-00-070-1877, 5930-00-072-6939 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2501?

Key specifications for 2501: Shaft Length: 0.875 INCHES NOMINAL SINGLE ACTUATOR IN; Contact Switching Action: BREAKS BEFORE MAKES SINGLE SECTION REAR; Switch Contact Basic Design: NONPILE-UP SYMMETRICAL; Rotor Through Connection Quantity: 1 SINGLE SECTION. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5930-00-864-7637 still in active supply?

NSN 5930-00-864-7637 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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