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Technical Data Sheet

3/64X1/4MCK — PIN,SPRING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

3/64X1/4MCK: PIN,SPRING.

The PIN,SPRING is a the manufacturer industrial component. Key specifications include diameter: 0.047 INCHES NOMINAL IN, material: STEEL COMP 420 OVERALL, overall_length: 0.250 INCHES NOMINAL IN, style_designator: COILED, expanded_diameter: 0.049 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-075-6282, 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
3/64X1/4MCK
NSN: 5315-01-075-6282
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 00287 — SPIROL INTERNATIONAL CORPORATION (USA)
SPECIFICATIONS
diameter0.047 INCHES NOMINAL IN
materialSTEEL COMP 420 OVERALL
overall_length0.250 INCHES NOMINAL IN
style_designatorCOILED
expanded_diameter0.049 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
NSN5315-01-075-6282
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 3/64X1/4MCK · 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
•
EXPANDED DIAMETER: 0.049 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: COILED
•
DIAMETER: 0.047 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 420 OVERALL
TECHNICAL CHARACTERISTICS
EXPANDED DIAMETER0.049 INCHES MINIMUM AND 0.052 INCHES MAXIMUM IN
STYLE DESIGNATORCOILED
DIAMETER0.047 INCHES NOMINAL IN
OVERALL LENGTH0.250 INCHES NOMINAL IN
MATERIALSTEEL COMP 420 OVERALL
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
74444001042Reference document
Same NSN cross-reference
Reference document — Vendor item drawing 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 3/64X1/4MCK?
3/64X1/4MCK is a PIN,SPRING.
What parts can replace 3/64X1/4MCK?
There is 1 known substitute for 3/64X1/4MCK: 74444001042. Substitute compatibility should be verified for your specific system.
What is the NSN for 3/64X1/4MCK?
3/64X1/4MCK is cataloged in the U.S. Government catalog under NSN 5315-01-075-6282. This indicates validated use in U.S. government and defense supply chains.
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