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Technical Data Sheet
PartsTable / COMPONENT / 452-1138
452-1138 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The SWITCH,TOGGLE is a the manufacturer industrial component. Key specifications include body_style: BUSHING MOUNT, body_width: 0.641 INCHES MAXIMUM IN, body_length: 1.141 INCHES MAXIMUM IN, thread_class: 2A A, overall_width: 0.641 INCHES MAXIMUM IN, actuator_style: ROUND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-296-9636, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
452-1138
NSN: 5930-00-296-9636
FSC: 5930
CAGE: 11530 — LOCKHEED MARTIN CORPORATION DIV LOCKHEED MARTIN INFORMATION SYSTEMS & GLOBAL SOLUTIONS (USA)
SPECIFICATIONS
body_styleBUSHING MOUNT
body_width0.641 INCHES MAXIMUM IN
body_length1.141 INCHES MAXIMUM IN
thread_class2A A
overall_width0.641 INCHES MAXIMUM IN
actuator_styleROUND
bushing_length0.470 INCHES NOMINAL IN
inclosure_typeFULLY INCLOSED
overall_height2.238 INCHES NOMINAL IN
overall_length1.157 INCHES MAXIMUM IN
actuator_height0.690 INCHES NOMINAL IN
mounting_methodTHREADED BUSHING
NSN5930-00-296-9636
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,TOGGLE TITLE COMPONENT PN 452-1138 MFR SWITCH,TOGGLE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
8381K7Interchangeable
interchangeable cross-reference
interchangeable
1142Interchangeable
interchangeable cross-reference
interchangeable
TYPE520Interchangeable
interchangeable cross-reference
interchangeable
MS35058-30Interchangeable
interchangeable cross-reference
interchangeable
320AS116-12Interchangeable
interchangeable cross-reference
interchangeable
35058YMInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 452-1138?
452-1138 is a SWITCH,TOGGLE.
What parts can replace 452-1138?
There are 8 known substitutes for 452-1138: 8381K7, 1142, TYPE520 and 5 more. Substitute compatibility should be verified for your specific system.
Is 452-1138 still available?
452-1138 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026