PartsTable
Technical Data Sheet
PartsTable / COMPONENT / K1251
K1251 ✓ 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

SWITCH,RADIO FREQUENCY TRANSMISS. Key specifications include width: 23.00 INCHES NOMINAL IN, length: 93.00 INCHES NOMINAL IN, thickness: 6.50 INCHES NOMINAL IN, body_style: IRREGULAR, switch_type: NONTRANSFER, overall_width: 1.688 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-137-1761, 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
K1251
NSN: 2530-00-137-1761
FSC: 2530
CAGE: 0W357 — PDI GROUND SUPPORT SYSTEMS, INC. (USA)
SPECIFICATIONS
width23.00 INCHES NOMINAL IN
length93.00 INCHES NOMINAL IN
thickness6.50 INCHES NOMINAL IN
body_styleIRREGULAR
switch_typeNONTRANSFER
overall_width1.688 INCHES NOMINAL IN
pole_quantity2
overall_height2.375 INCHES NOMINAL IN
overall_length3.390 INCHES NOMINAL IN
switching_time25.0 MILLISECONDS MS
throw_quantity2
frequency_rating0.0 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM FIRST FREQUENCY INSERTION LOSS REFERENCE
NSN2530-00-137-1761
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SWITCH,RADIO FREQUENCY TRANSMISS TITLE COMPONENT PN K1251 MFR SWITCH,RADIO FREQUENCY
KEY FEATURES
•
VEHICLE DESIGN CONTROL ACTIVITY: 22938
TECHNICAL CHARACTERISTICS (FLIS)
VEHICLE DESIGN CONTROL ACTIVITY22938
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
K125-1Interchangeable
interchangeable cross-reference
interchangeable
360-11896-15Interchangeable
interchangeable cross-reference
interchangeable
10584Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy K1251?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is K1251?
K1251 is a SWITCH,RADIO FREQUENCY TRANSMISS.
What parts can replace K1251?
There are 3 known substitutes for K1251: K125-1, 360-11896-15, 10584. Substitute compatibility should be verified for your specific system.
What is the NSN for K1251?
K1251 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2530-00-137-1761. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — K1251

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026