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98320A491 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

98320A491: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1144 SHANK, grip_length: 1.100 INCHES NOMINAL IN, shank_diameter: 0.500 INCHES NOMINAL IN, special_features: NAVY EQUIPMENT;SPRING LOADED BALL RETRACTS DURING INSERTION AND REMOVAL, style_designator: RING HANDLE, surface_treatment: ZINC SHANK. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-473-8455, 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
98320A491
NSN: 5315-01-473-8455
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 39428 — MCMASTER-CARR SUPPLY CO (USA)
SPECIFICATIONS
materialSTEEL COMP 1144 SHANK
grip_length1.100 INCHES NOMINAL IN
shank_diameter0.500 INCHES NOMINAL IN
special_featuresNAVY EQUIPMENT;SPRING LOADED BALL RETRACTS DURING INSERTION AND REMOVAL
style_designatorRING HANDLE
surface_treatmentZINC SHANK
part_name_assigned_by_controlling_agencySELF LOCKING QUICK RELEASE PIN
NSN5315-01-473-8455
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 98320A491 · 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
•
SHANK DIAMETER: 0.500 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RING HANDLE
•
GRIP LENGTH: 1.100 INCHES NOMINAL IN
•
SURFACE TREATMENT: ZINC SHANK
•
MATERIAL: STEEL CORROSION RESISTING SPRING
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.500 INCHES NOMINAL IN
STYLE DESIGNATORRING HANDLE
GRIP LENGTH1.100 INCHES NOMINAL IN
SPECIAL FEATURESNAVY EQUIPMENT;SPRING LOADED BALL RETRACTS DURING INSERTION AND REMOVAL
SURFACE TREATMENTZINC SHANK
SURFACE TREATMENTZINC RING
PART NAME ASSIGNED BY CONTROLLING AGENCYSELF LOCKING QUICK RELEASE PIN
MATERIALSTEEL CORROSION RESISTING SPRING
MATERIALSTEEL CORROSION RESISTING DETENT
MATERIALSTEEL COMP 1144 SHANK
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 98320A491?
98320A491 is a PIN,QUICK RELEASE.
What is the NSN for 98320A491?
98320A491 is cataloged in the U.S. Government catalog under NSN 5315-01-473-8455. 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.