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SK7354-219 — PIN,SPRING

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

SK7354-219: PIN,SPRING.

The PIN,SPRING is a the manufacturer industrial component. Key specifications include diameter: 0.047 INCHES NOMINAL IN, material: STEEL CORROSION RESISTING OVERALL, overall_length: 0.250 INCHES NOMINAL IN, style_designator: COILED, expanded_diameter: 0.052 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-661-2372, 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
SK7354-219
NSN: 5315-00-661-2372
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: U6441 — ATLANTIC INERTIAL SYSTEMS LIMITED (GBR)
SPECIFICATIONS
diameter0.047 INCHES NOMINAL IN
materialSTEEL CORROSION RESISTING OVERALL
overall_length0.250 INCHES NOMINAL IN
style_designatorCOILED
expanded_diameter0.052 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
NSN5315-00-661-2372
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: SK7354-219 · 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: 0.052 INCHES NOMINAL IN
•
STYLE DESIGNATOR: COILED
•
DIAMETER: 0.047 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
EXPANDED DIAMETER0.052 INCHES NOMINAL IN
STYLE DESIGNATORCOILED
DIAMETER0.047 INCHES NOMINAL IN
OVERALL LENGTH0.250 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
874725-708Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SK7354-219?
SK7354-219 is a PIN,SPRING.
What parts can replace SK7354-219?
There is 1 known substitute for SK7354-219: 874725-708. Substitute compatibility should be verified for your specific system.
What is the NSN for SK7354-219?
SK7354-219 is cataloged in the U.S. Government catalog under NSN 5315-00-661-2372. 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.