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PartsTable / COMPONENT / 5691-3-2
5691-3-2 ✓ 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: PLASTIC PHENOLIC OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 0.1770 INCHES MINIMUM AND 0.1970 INCHES MAXIMUM IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.1460 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN, body_outside_diameter: 0.2400 INCHES MINIMUM AND 0.2600 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 5365-01-408-8588, 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
5691-3-2
NSN: 5365-01-408-8588
FSC: 5365
CAGE: 86928 — SEASTROM MANUFACTURING CO INC (USA)
SPECIFICATIONS
materialPLASTIC PHENOLIC OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length0.1770 INCHES MINIMUM AND 0.1970 INCHES MAXIMUM IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.1460 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN
body_outside_diameter0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN
NSN5365-01-408-8588
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPACER,SLEEVE TITLE COMPONENT PN 5691-3-2 MFR SPACER,SLEEVE
KEY FEATURES
•
CORNER SHAPE: SQUARE ALL CORNERS
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL: PLASTIC PHENOLIC OVERALL
•
BODY INSIDE DIAMETER: 0.1460 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE ALL CORNERS
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALPLASTIC PHENOLIC OVERALL
BODY INSIDE DIAMETER0.1460 INCHES MINIMUM AND 0.1660 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN
OVERALL LENGTH0.1770 INCHES MINIMUM AND 0.1970 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
8144Interchangeable
interchangeable cross-reference
interchangeable
2978-08PC3856CInterchangeable
interchangeable cross-reference
interchangeable
83-539Interchangeable
interchangeable cross-reference
interchangeable
F250SInterchangeable
interchangeable cross-reference
interchangeable
22856Interchangeable
interchangeable cross-reference
interchangeable
81144Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5691-3-2?
5691-3-2 is a SPACER,SLEEVE.
What parts can replace 5691-3-2?
There are 10 known substitutes for 5691-3-2: 8144, 2978-08PC3856C, 83-539 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5691-3-2?
5691-3-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5365-01-408-8588. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026