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28-0256 — RELAY,ELECTROMAGNETIC

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

28-0256: RELAY,ELECTROMAGNETIC.

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include disk_type: INTERNAL LUG, duty_type: CONTINUOUS, design_type: DRY, spline_type: STRAIGHT, construction: SOLID, thread_class: 2B SINGLE MOUNTING FACILITY. This part is cataloged in the U.S.

Government catalog under NSN 2520-00-096-6345, 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
28-0256
NSN: 2520-00-096-6345
NIINs: 000966345, 004349153, 013932197, 016063944
FSC: 2520 — Vehicular Power Transmission Components
CAGE: 08018 — BORG-WARNER CORP (USA)
SPECIFICATIONS
disk_typeINTERNAL LUG
duty_typeCONTINUOUS
design_typeDRY
spline_typeSTRAIGHT
constructionSOLID
thread_class2B SINGLE MOUNTING FACILITY
coil_quantity1
overall_width1.625 INCHES NOMINAL IN
overall_height1.500 INCHES NOMINAL IN
overall_length1.938 INCHES NOMINAL IN
spline_quantity10
special_featuresINTEGRAL HUB INCLUDED
NSN2520-00-096-6345
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 28-0256 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
SPLINE TYPE: STRAIGHT
•
DESIGN TYPE: DRY
•
DISK TYPE: INTERNAL LUG
•
SPLINE MAJOR DIAMETER: 1.383 INCHES MINIMUM AND 1.389 INCHES MAXIMUM IN
•
FEATURES PROVIDED: FRICTION MATERIAL FACING
•
SPLINE QUANTITY: 10
•
CONSTRUCTION: SOLID
TECHNICAL CHARACTERISTICS
SPLINE TYPESTRAIGHT
DESIGN TYPEDRY
DISK TYPEINTERNAL LUG
SPLINE MAJOR DIAMETER1.383 INCHES MINIMUM AND 1.389 INCHES MAXIMUM IN
FEATURES PROVIDEDFRICTION MATERIAL FACING
SPLINE QUANTITY10
SPECIAL FEATURESINTEGRAL HUB INCLUDED
CONSTRUCTIONSOLID
SUBSTITUTES & CROSS-REFERENCES 8
2000-3284Reference document
Same NSN cross-reference
Reference document — Secondary reference
8Q7550A1Reference document
Same NSN cross-reference
Reference document — Secondary reference
C3TZ-7550-EReference document
Same NSN cross-reference
Reference document — Secondary reference
C2TZ7550DReference document
Same NSN cross-reference
Reference document — Secondary reference
C2TZ7550CReference document
Same NSN cross-reference
Reference document — Secondary reference
N13713Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
HAZMAT per U.S. Government catalogNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 28-0256?
28-0256 is a RELAY,ELECTROMAGNETIC.
What parts can replace 28-0256?
There are 8 known substitutes for 28-0256: 2000-3284, 8Q7550A1, C3TZ-7550-E and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 28-0256?
28-0256 is cataloged in the U.S. Government catalog under NSN 2520-00-096-6345. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.