PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 639968
639968 ✓ 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 SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 2.1820 INCHES MINIMUM AND 2.1920 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.3770 INCHES MINIMUM AND 1.3870 INCHES MAXIMUM IN, body_outside_diameter: 1.6780 INCHES MINIMUM AND 1.6980 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 5365-00-495-9585, 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
639968
NSN: 5365-00-495-9585
FSC: 5365
CAGE: 34623 — AM GENERAL LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length2.1820 INCHES MINIMUM AND 2.1920 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.3770 INCHES MINIMUM AND 1.3870 INCHES MAXIMUM IN
body_outside_diameter1.6780 INCHES MINIMUM AND 1.6980 INCHES MAXIMUM IN
NSN5365-00-495-9585
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,SLEEVE TITLE COMPONENT PN 639968 MFR SPACER,SLEEVE
KEY FEATURES
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL: STEEL OVERALL
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 1.6780 INCHES MINIMUM AND 1.6980 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 1.3770 INCHES MINIMUM AND 1.3870 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALSTEEL OVERALL
OVERALL LENGTH2.1820 INCHES MINIMUM AND 2.1920 INCHES MAXIMUM IN
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER1.6780 INCHES MINIMUM AND 1.6980 INCHES MAXIMUM IN
BODY INSIDE DIAMETER1.3770 INCHES MINIMUM AND 1.3870 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
53-1054Interchangeable
interchangeable cross-reference
interchangeable
504-8631-003Interchangeable
interchangeable cross-reference
interchangeable
15367Interchangeable
interchangeable cross-reference
interchangeable
A733S-86CFBInterchangeable
interchangeable cross-reference
interchangeable
ASTM-A733Interchangeable
interchangeable cross-reference
interchangeable
339-1/2X6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 639968?
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 639968?
639968 is a SPACER,SLEEVE.
What parts can replace 639968?
There are 18 known substitutes for 639968: 53-1054, 504-8631-003, 15367 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 639968?
639968 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-00-495-9585. 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 — 639968

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