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5044305-5 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

5044305-5: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 440C DETENT, grip_length: 1.000 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN, head_diameter: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, actuation_type: PULL AND PUSH, shank_diameter: 0.370 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN, shear_strength: 10300 DOUBLE POUNDS PER SQUARE INCH. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-227-4226, 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
5044305-5
NSN: 5315-01-227-4226
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 57946 — US ARMY COMBAT SURVEILLANCE AND TARGET ACQUISITION LABORATORY (USA)
SPECIFICATIONS
materialSTEEL COMP 440C DETENT
grip_length1.000 INCHES MINIMUM AND 1.020 INCHES MAXIMUM IN
head_diameter0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
actuation_typePULL AND PUSH
shank_diameter0.370 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
shear_strength10300 DOUBLE POUNDS PER SQUARE INCH
detent_quantity2
hardness_rating58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM DETENT
style_designatorRING HANDLE
surface_treatmentPASSIVATE OVERALL
ring_handle_diameter1.187 INCHES MAXIMUM IN
shoulder_to_head_end_distance0.562 INCHES MAXIMUM IN
NSN5315-01-227-4226
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 5044305-5 · 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: 0.370 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
•
DETENT TO TAPERED END DISTANCE: 0.390 INCHES MAXIMUM IN
•
DETENT QUANTITY: 2
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE AND QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
ACTUATION TYPE: PULL AND PUSH
•
HARDNESS RATING: 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM DETENT
•
STYLE DESIGNATOR: RING HANDLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE DETENT
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.370 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
DETENT TO TAPERED END DISTANCE0.390 INCHES MAXIMUM IN
DETENT QUANTITY2
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE AND QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
ACTUATION TYPEPULL AND PUSH
HARDNESS RATING58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM DETENT
STYLE DESIGNATORRING HANDLE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE DETENT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5673 ASSN STD 1ST MATERIAL RESPONSE OR QQ-W-423 FED SPEC 2ND MATERIAL RESPONSE SPRING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5673 ASSN STD 1ST MATERIAL RESPONSE OR QQ-W-423 FED SPEC 2ND MATERIAL RESPONSE RING
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 4
BLDC-6-10Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
45284-235-00-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
M45952/1-C6-10Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
MIL-P-45952Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5044305-5?
5044305-5 is a PIN,QUICK RELEASE.
What parts can replace 5044305-5?
There are 4 known substitutes for 5044305-5: BLDC-6-10, 45284-235-00-4, M45952/1-C6-10 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5044305-5?
5044305-5 is cataloged in the U.S. Government catalog under NSN 5315-01-227-4226. 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.