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12342121 — PIN,STRAIGHT,HEADED

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

12342121: PIN,STRAIGHT,HEADED.

The PIN,STRAIGHT,HEADED is a the manufacturer industrial component. Key specifications include diameter: 0.375 INCHES NOMINAL IN, material: STEEL OVERALL, head_style: FLAT FILLISTER, style_designator: STRAIGHT, surface_treatment: ZINC OVERALL, pin_attachment_type: CABLE LANYARD W/TERMINATIONS. This part is cataloged in the U.S.

Government catalog under NSN 5315-01-406-5019, 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
12342121
NSN: 5315-01-406-5019
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
diameter0.375 INCHES NOMINAL IN
materialSTEEL OVERALL
head_styleFLAT FILLISTER
style_designatorSTRAIGHT
surface_treatmentZINC OVERALL
pin_attachment_typeCABLE LANYARD W/TERMINATIONS
hole_arrangement_styleDRILLED THRU HEAD
NSN5315-01-406-5019
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 12342121 · 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
•
HOLE ARRANGEMENT STYLE: DRILLED THRU HEAD
•
PIN ATTACHMENT TYPE: CABLE LANYARD W/TERMINATIONS
•
STYLE DESIGNATOR: STRAIGHT
•
DIAMETER: 0.375 INCHES NOMINAL IN
•
HEAD STYLE: FLAT FILLISTER
•
SURFACE TREATMENT: ZINC OVERALL
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
HOLE ARRANGEMENT STYLEDRILLED THRU HEAD
PIN ATTACHMENT TYPECABLE LANYARD W/TERMINATIONS
STYLE DESIGNATORSTRAIGHT
DIAMETER0.375 INCHES NOMINAL IN
HEAD STYLEFLAT FILLISTER
SURFACE TREATMENTZINC OVERALL
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
B092717Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
98416A018Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12342121?
12342121 is a PIN,STRAIGHT,HEADED.
What parts can replace 12342121?
There are 2 known substitutes for 12342121: B092717, 98416A018. Substitute compatibility should be verified for your specific system.
What is the NSN for 12342121?
12342121 is cataloged in the U.S. Government catalog under NSN 5315-01-406-5019. 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.