PartsTable
Technical Data Sheet
Download PDF

74A450968-2003 — PIN,STRAIGHT,HEADLESS

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

74A450968-2003: PIN,STRAIGHT,HEADLESS.

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, first_end_style: RADIUS, pin_overall_length: 1.865 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN, pin_overall_diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN, first_end_outer_radius: 0.750 INCHES NOMINAL IN, first_end_corner_radius: 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-161-4039, 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
74A450968-2003
NSN: 5315-01-161-4039
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
first_end_styleRADIUS
pin_overall_length1.865 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
pin_overall_diameter0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
first_end_outer_radius0.750 INCHES NOMINAL IN
first_end_corner_radius0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN
material_document_and_classificationAMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endIDENTICAL
NSN5315-01-161-4039
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 74A450968-2003 · 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
•
FIRST END STYLE: RADIUS
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
PIN OVERALL DIAMETER: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
•
PIN OVERALL LENGTH: 1.865 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
FIRST END CORNER RADIUS: 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN
•
FIRST END OUTER RADIUS: 0.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FIRST END STYLERADIUS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
PIN OVERALL DIAMETER0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
PIN OVERALL LENGTH1.865 INCHES MINIMUM AND 1.870 INCHES MAXIMUM IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MATERIALSTEEL CORROSION RESISTING OVERALL
FIRST END CORNER RADIUS0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN
FIRST END OUTER RADIUS0.750 INCHES NOMINAL IN
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 74A450968-2003?
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 74A450968-2003?
74A450968-2003 is a PIN,STRAIGHT,HEADLESS.
What is the NSN for 74A450968-2003?
74A450968-2003 is cataloged in the U.S. Government catalog under NSN 5315-01-161-4039. 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 — 74A450968-2003

✓ 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.