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PartsTable / COMPONENT / TR1254
TR1254 ✓ 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 RESISTOR,CURRENT REGULATING is a the manufacturer industrial component. Key specifications include color: BROWN, material: STEEL CORROSION RESISTING OVERALL, base_type: OCTAL, duty_cycle: CONTINUOUS, body_length: 0.740 INCHES NOMINAL IN, control_type: LOCAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-6892, 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
TR1254
NSN: 5950-00-645-6892
FSC: 5950
CAGE: 80249 — BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. (USA)
SPECIFICATIONS
colorBROWN
materialSTEEL CORROSION RESISTING OVERALL
base_typeOCTAL
duty_cycleCONTINUOUS
body_length0.740 INCHES NOMINAL IN
control_typeLOCAL
current_typeDC
rating_methodELECTRICAL SINGLE COMPONENT SINGLE WINDING
coil_form_typeSOLID SINGLE COMPONENT
inclosure_typeFULLY INCLOSED
overall_length0.740 INCHES NOMINAL IN
quality_factor80 MINIMUM SINGLE COMPONENT SINGLE WINDING
NSN5950-00-645-6892
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,CURRENT REGULATING TITLE COMPONENT PN TR1254 MFR RESISTOR,CURRENT REGUL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
C039534Interchangeable
interchangeable cross-reference
interchangeable
GGG-W-660Interchangeable
interchangeable cross-reference
interchangeable
B107.2Interchangeable
interchangeable cross-reference
interchangeable
MILR3080Interchangeable
interchangeable cross-reference
interchangeable
6-4Interchangeable
interchangeable cross-reference
interchangeable
5905002580794Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is TR1254?
TR1254 is a RESISTOR,CURRENT REGULATING.
What parts can replace TR1254?
There are 16 known substitutes for TR1254: C039534, GGG-W-660, B107.2 and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for TR1254?
TR1254 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5950-00-645-6892. 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