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10-90751-9 — PIN,COTTER

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

10-90751-9: PIN,COTTER.

The PIN,COTTER is a the manufacturer industrial component. Key specifications include diameter: 0.061 INCHES NOMINAL IN, material: STEEL OVERALL, style_designator: STANDARD, underloop_length: 0.625 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-174-6944, 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
10-90751-9
NSN: 5315-00-174-6944
NIINs: 001746944, 004808740
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 22787 — PRECISION AEROSPACE CORPORATION DBA PRECISION ENGINE CONTROL (USA)
SPECIFICATIONS
diameter0.061 INCHES NOMINAL IN
materialSTEEL OVERALL
style_designatorSTANDARD
underloop_length0.625 INCHES NOMINAL IN
NSN5315-00-174-6944
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10-90751-9 · 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
•
STYLE DESIGNATOR: STANDARD
•
DIAMETER: 0.058 INCHES MINIMUM AND 0.061 INCHES MAXIMUM IN
•
UNDERLOOP LENGTH: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
POINT TYPE: EXTENDED PRONG MITRE END OR EXTENDED PRONG BEVEL OR MODIFIED HAMMER LOCK
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSTANDARD
DIAMETER0.058 INCHES MINIMUM AND 0.061 INCHES MAXIMUM IN
UNDERLOOP LENGTH0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
MATERIALSTEEL CORROSION RESISTING OVERALL
POINT TYPEEXTENDED PRONG MITRE END OR EXTENDED PRONG BEVEL OR MODIFIED HAMMER LOCK
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10-90751-9?
10-90751-9 is a PIN,COTTER.
What is the NSN for 10-90751-9?
10-90751-9 is cataloged in the U.S. Government catalog under NSN 5315-00-174-6944. 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.