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Technical Data Sheet
PartsTable / MRO / 255-501-3
255-501-3 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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,ROTARY is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_angle: 15.0 DEGREES NOMINAL, head_style: OVAL COUNTERSUNK, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STANDARD TAPER W/TANG. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-257-9537, 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
MRO→ MRO_GENERAL→ 255-501-3
NSN: 5930-01-257-9537
FSC: 5930
CAGE: 82121 — ELECTRO SWITCH CORP. DBA ELECTRO SWITCH CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_angle15.0 DEGREES NOMINAL
head_styleOVAL COUNTERSUNK
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTANDARD TAPER W/TANG
flute_length6.000 INCHES NOMINAL IN
head_diameter7.5 MILLIMETERS NOMINAL MM
thread_length12.0 MILLIMETERS MAXIMUM MM
flute_quantity2
overall_length5.563 INCHES NOMINAL IN
screw_materialSTEEL COMP 316
NSN5930-01-257-9537
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,ROTARY TITLE COMPONENT PN 255-501-3 MFR SWITCH,ROTARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
10222Interchangeable
interchangeable cross-reference
interchangeable
12679Interchangeable
interchangeable cross-reference
interchangeable
22549Interchangeable
interchangeable cross-reference
interchangeable
25510Interchangeable
interchangeable cross-reference
interchangeable
D-3628Interchangeable
interchangeable cross-reference
interchangeable
BN3312 M4X12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 255-501-3?
255-501-3 is a SWITCH,ROTARY. It is classified as a MRO (MRO_GENERAL).
What parts can replace 255-501-3?
There are 6 known substitutes for 255-501-3: 10222, 12679, 22549 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 255-501-3?
255-501-3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-01-257-9537. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026