PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1A74993
1A74993 ✓ 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 SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.449 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.156 INCHES NOMINAL IN, coil_helix_direction: RIGHT-HAND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-253-6969, 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
1A74993
NSN: 5360-00-253-6969
FSC: 5360
CAGE: 23382 — FWD SEAGRAVE HOLDINGS LP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity8
inside_diameter0.449 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.156 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter0.594 INCHES NOMINAL IN
NSN5360-00-253-6969
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 1A74993 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.594 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.449 INCHES NOMINAL IN
•
COIL HELIX DIRECTION: RIGHT-HAND
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
COIL QUANTITY: 8
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.156 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPRING FREE OUTSIDE DIAMETER0.594 INCHES NOMINAL IN
INSIDE DIAMETER0.449 INCHES NOMINAL IN
COIL HELIX DIRECTIONRIGHT-HAND
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
COIL QUANTITY8
MATERIALSTEEL OVERALL
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.156 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
1H0160Interchangeable
interchangeable cross-reference
interchangeable
1H160Interchangeable
interchangeable cross-reference
interchangeable
A0420-97916Interchangeable
interchangeable cross-reference
interchangeable
A0270-60217Interchangeable
interchangeable cross-reference
interchangeable
A49150PC3Interchangeable
interchangeable cross-reference
interchangeable
74993Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1A74993?
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 1A74993?
1A74993 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 1A74993?
There are 21 known substitutes for 1A74993: 1H0160, 1H160, A0420-97916 and 18 more. Substitute compatibility should be verified for your specific system.
Is 1A74993 still available?
1A74993 is currently cancelled.
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 — 1A74993

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