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P285 — SPACER,SLEEVE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

P285: SPACER,SLEEVE.

The SPACER,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, construction: SPLIT, hole_diameter: 0.273 INCHES NOMINAL IN, overall_length: 0.5000 INCHES NOMINAL IN, furnished_items: W/RING, outside_diameter: 4.991 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5305-00-569-8177, 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
P285
NSN: 5305-00-569-8177
NIINs: 005698177, 007667859, 010329600, 017004797
FSC: 5305 — Screws
CAGE: 33323 — KENWORTH TRUCK CO A DIV OF PACCAR INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
constructionSPLIT
hole_diameter0.273 INCHES NOMINAL IN
overall_length0.5000 INCHES NOMINAL IN
furnished_itemsW/RING
outside_diameter4.991 INCHES NOMINAL IN
special_featuresCHROME OR NICKEL PLATED AND DESIGNED FOR AIR FORCE SECURITY POLICE
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
bolt_hole_quantity6
body_inside_diameter0.2323 INCHES NOMINAL IN
bolt_circle_diameter4.445 INCHES NOMINAL IN
body_outside_diameter0.4375 INCHES NOMINAL IN
NSN5305-00-569-8177
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: P285 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES 1
110750027Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is P285?
P285 is a SPACER,SLEEVE.
What parts can replace P285?
There is 1 known substitute for P285: 110750027. Substitute compatibility should be verified for your specific system.
What is the NSN for P285?
P285 is cataloged in the U.S. Government catalog under NSN 5305-00-569-8177. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.