PartsTable
Technical Data Sheet
Download PDF

4088985 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

4088985: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include height: 0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN, diameter: 0.189 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING OVERALL, head_style: FLAT, chamfer_length: 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN, style_designator: STRAIGHT. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-583-2608, 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
4088985
NSN: 5315-01-583-2608
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
height0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
diameter0.189 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING OVERALL
head_styleFLAT
chamfer_length0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
style_designatorSTRAIGHT
pin_chamfer_angle45.0 DEGREES MAXIMUM
pin_head_diameter0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
under_head_length0.885 INCHES MAXIMUM IN
end_item_identificationENGINE,AIRCRAFT, F100 PW200 (F-15C/D/E)
NSN5315-01-583-2608
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 4088985 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CHAMFER LENGTH: 0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
•
UNDER HEAD LENGTH: 0.885 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 45.0 DEGREES MAXIMUM
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
•
DIAMETER: 0.189 INCHES MAXIMUM IN
•
HEAD STYLE: FLAT
•
HEIGHT: 0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CHAMFER LENGTH0.020 INCHES MINIMUM AND 0.040 INCHES MAXIMUM IN
UNDER HEAD LENGTH0.885 INCHES MAXIMUM IN
PIN CHAMFER ANGLE45.0 DEGREES MAXIMUM
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
DIAMETER0.189 INCHES MAXIMUM IN
HEAD STYLEFLAT
HEIGHT0.160 INCHES MINIMUM AND 0.175 INCHES MAXIMUM IN
END ITEM IDENTIFICATIONENGINE,AIRCRAFT, F100 PW200 (F-15C/D/E)
MATERIALSTEEL CORROSION RESISTING OVERALL
OTHER ITEMS IN FSC 5315 — Nails, Machine Keys, and Pins
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5315-00-000-1037 5315-00-000-1067 5315-00-000-1245 5315-00-000-1372 5315-00-000-1412 5315-00-001-1571 5315-00-001-1572 5315-00-001-1602
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 4088985?
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 4088985?
4088985 is a PIN,STRAIGHT,HEADED.
What is the NSN for 4088985?
4088985 is cataloged in the U.S. Government catalog under NSN 5315-01-583-2608. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 4088985

✓ 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.