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50603S4R15L6 — PIN,QUICK RELEASE

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

50603S4R15L6: PIN,QUICK RELEASE.

The PIN,QUICK RELEASE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 SHANK, grip_length: 1.500 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN, head_diameter: 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN, actuation_type: PULL, lanyard_length: 6.000 INCHES NOMINAL IN, shank_diameter: 0.2450 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-015-6725, 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
50603S4R15L6
NSN: 5315-01-015-6725
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 09094 — QRP INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 SHANK
grip_length1.500 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
head_diameter0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
actuation_typePULL
lanyard_length6.000 INCHES NOMINAL IN
shank_diameter0.2450 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN
detent_quantity2
style_designatorRING HANDLE
surface_treatmentCADMIUM AND CHROMATE SHANK
pin_attachment_typeCABLE LANYARD W/TERMINATIONS
ring_handle_diameter1.187 INCHES MAXIMUM IN
shoulder_to_head_end_distance0.562 INCHES MAXIMUM IN
NSN5315-01-015-6725
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 50603S4R15L6 · 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: 0.2450 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN
•
DETENT TO TAPERED END DISTANCE: 0.344 INCHES MAXIMUM IN
•
DETENT QUANTITY: 2
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE SHANK
•
ACTUATION TYPE: PULL
•
PIN ATTACHMENT TYPE: CABLE LANYARD W/TERMINATIONS
•
STYLE DESIGNATOR: RING HANDLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHANK
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.2450 INCHES MINIMUM AND 0.2480 INCHES MAXIMUM IN
DETENT TO TAPERED END DISTANCE0.344 INCHES MAXIMUM IN
DETENT QUANTITY2
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OR MIL-C-81562,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE SHANK
ACTUATION TYPEPULL
PIN ATTACHMENT TYPECABLE LANYARD W/TERMINATIONS
STYLE DESIGNATORRING HANDLE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE SHANK
GRIP LENGTH1.500 INCHES MINIMUM AND 1.520 INCHES MAXIMUM IN
RING HANDLE DIAMETER1.187 INCHES MAXIMUM 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 1
QRD15415/Q4HL6Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 50603S4R15L6?
50603S4R15L6 is a PIN,QUICK RELEASE.
What parts can replace 50603S4R15L6?
There is 1 known substitute for 50603S4R15L6: QRD15415/Q4HL6. Substitute compatibility should be verified for your specific system.
What is the NSN for 50603S4R15L6?
50603S4R15L6 is cataloged in the U.S. Government catalog under NSN 5315-01-015-6725. This indicates validated use in U.S. government and defense supply chains.
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