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PartsTable / COMPONENT / 7438945-8
7438945-8 ✓ 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 303, end_similarity: IDENTICAL, overall_length: 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN, surface_finish: 10.0 MICROINCHES, first_end_style: PLAIN, first_end_diameter: 0.1245 INCHES MINIMUM AND 0.1247 INCHES MAXIMUM 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 3040-00-115-4129, 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
7438945-8
NSN: 3040-00-115-4129
FSC: 3040
CAGE: 99971 — LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS (USA)
SPECIFICATIONS
materialSTEEL COMP 303
end_similarityIDENTICAL
overall_length1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN
surface_finish10.0 MICROINCHES
first_end_stylePLAIN
first_end_diameter0.1245 INCHES MINIMUM AND 0.1247 INCHES MAXIMUM IN
NSN3040-00-115-4129
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SHAFT,STRAIGHT TITLE COMPONENT PN 7438945-8 MFR SHAFT,STRAIGHT
KEY FEATURES
•
FIRST END DIAMETER: 0.1245 INCHES MINIMUM AND 0.1247 INCHES MAXIMUM IN
•
END SIMILARITY: IDENTICAL
•
SURFACE FINISH: 10.0 MICROINCHES
•
FIRST END STYLE: PLAIN
•
MATERIAL: STEEL COMP 303
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN
FIRST END DIAMETER0.1245 INCHES MINIMUM AND 0.1247 INCHES MAXIMUM IN
END SIMILARITYIDENTICAL
SURFACE FINISH10.0 MICROINCHES
FIRST END STYLEPLAIN
MATERIALSTEEL COMP 303
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
0911043-8Interchangeable
interchangeable cross-reference
interchangeable
117051Interchangeable
interchangeable cross-reference
interchangeable
A111Interchangeable
interchangeable cross-reference
interchangeable
S2-12Interchangeable
interchangeable cross-reference
interchangeable
G1330Interchangeable
interchangeable cross-reference
interchangeable
BP4138Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7438945-8?
7438945-8 is a SHAFT,STRAIGHT.
What parts can replace 7438945-8?
There are 13 known substitutes for 7438945-8: 0911043-8, 117051, A111 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7438945-8?
7438945-8 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-00-115-4129. 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