PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 45-073-1280
45-073-1280 ✓ 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 SHAFT,STRAIGHT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416, end_similarity: NOT IDENTICAL, overall_length: 2.800 INCHES NOMINAL IN, surface_finish: 16.0 MICROINCHES, first_end_style: PLAIN, second_end_style: CIRCULAR GROOVED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-054-4299, 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
45-073-1280
NSN: 3040-00-054-4299
FSC: 3040
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialSTEEL COMP 416
end_similarityNOT IDENTICAL
overall_length2.800 INCHES NOMINAL IN
surface_finish16.0 MICROINCHES
first_end_stylePLAIN
second_end_styleCIRCULAR GROOVED
first_end_diameter0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
second_end_diameter0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
second_end_groove_width0.0170 INCHES MINIMUM AND 0.0190 INCHES MAXIMUM IN
second_end_groove_diameter0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE
second_end_distance_from_end_to_groove0.050 INCHES NOMINAL IN
NSN3040-00-054-4299
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN 45-073-1280 MFR SHAFT,STRAIGHT
KEY FEATURES
•
SECOND END DIAMETER: 0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
•
SECOND END GROOVE WIDTH: 0.0170 INCHES MINIMUM AND 0.0190 INCHES MAXIMUM IN
•
FIRST END DIAMETER: 0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
•
SECOND END STYLE: CIRCULAR GROOVED
•
FIRST END STYLE: PLAIN
•
SECOND END GROOVE DIAMETER: 0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM IN
•
SURFACE FINISH: 16.0 MICROINCHES
TECHNICAL CHARACTERISTICS (FLIS)
SECOND END DIAMETER0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
SECOND END GROOVE WIDTH0.0170 INCHES MINIMUM AND 0.0190 INCHES MAXIMUM IN
FIRST END DIAMETER0.1871 INCHES MINIMUM AND 0.1873 INCHES MAXIMUM IN
SECOND END STYLECIRCULAR GROOVED
OVERALL LENGTH2.800 INCHES NOMINAL IN
FIRST END STYLEPLAIN
SECOND END GROOVE DIAMETER0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM IN
SURFACE FINISH16.0 MICROINCHES
END SIMILARITYNOT IDENTICAL
SECOND END DISTANCE FROM END TO GROOVE0.050 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
1196832-13245Interchangeable
interchangeable cross-reference
interchangeable
45-073Interchangeable
interchangeable cross-reference
interchangeable
45-073-13245Interchangeable
interchangeable cross-reference
interchangeable
45-073-4225Interchangeable
interchangeable cross-reference
interchangeable
1196832Interchangeable
interchangeable cross-reference
interchangeable
1196832-4225Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 45-073-1280?
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 45-073-1280?
45-073-1280 is a SHAFT,STRAIGHT.
What parts can replace 45-073-1280?
There are 10 known substitutes for 45-073-1280: 1196832-13245, 45-073, 45-073-13245 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45-073-1280?
45-073-1280 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-054-4299. 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 — 45-073-1280

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