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91621940 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

91621940: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, grip_length: 2.559 INCHES MINIMUM AND 2.579 INCHES MAXIMUM IN, actuation_type: PULL AND PUSH, shank_diameter: 0.3905 INCHES MINIMUM AND 0.3920 INCHES MAXIMUM IN, style_designator: RING HANDLE, ring_handle_diameter: 1.125 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-339-7347, 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
91621940
NSN: 5315-01-339-7347
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: F6481 — THALES SA (FRA)
SPECIFICATIONS
materialSTEEL OVERALL
grip_length2.559 INCHES MINIMUM AND 2.579 INCHES MAXIMUM IN
actuation_typePULL AND PUSH
shank_diameter0.3905 INCHES MINIMUM AND 0.3920 INCHES MAXIMUM IN
detent_quantity2
style_designatorRING HANDLE
ring_handle_diameter1.125 INCHES MAXIMUM IN
shoulder_to_head_end_distance1.000 INCHES MINIMUM IN
detent_to_tapered_end_distance0.458 INCHES MINIMUM AND 0.476 INCHES MAXIMUM IN
NSN5315-01-339-7347
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 91621940 · 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: 0.3905 INCHES MINIMUM AND 0.3920 INCHES MAXIMUM IN
•
DETENT TO TAPERED END DISTANCE: 0.458 INCHES MINIMUM AND 0.476 INCHES MAXIMUM IN
•
DETENT QUANTITY: 2
•
ACTUATION TYPE: PULL AND PUSH
•
STYLE DESIGNATOR: RING HANDLE
•
GRIP LENGTH: 2.559 INCHES MINIMUM AND 2.579 INCHES MAXIMUM IN
•
RING HANDLE DIAMETER: 1.125 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.3905 INCHES MINIMUM AND 0.3920 INCHES MAXIMUM IN
DETENT TO TAPERED END DISTANCE0.458 INCHES MINIMUM AND 0.476 INCHES MAXIMUM IN
DETENT QUANTITY2
ACTUATION TYPEPULL AND PUSH
STYLE DESIGNATORRING HANDLE
GRIP LENGTH2.559 INCHES MINIMUM AND 2.579 INCHES MAXIMUM IN
RING HANDLE DIAMETER1.125 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
SHOULDER TO HEAD END DISTANCE1.000 INCHES MINIMUM 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
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FREQUENTLY ASKED QUESTIONS
What is 91621940?
91621940 is a PIN,QUICK RELEASE.
What is the NSN for 91621940?
91621940 is cataloged in the U.S. Government catalog under NSN 5315-01-339-7347. 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.