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PartsTable / COMPONENT / 2112-4C
2112-4C ✓ Verified by PartsTable
— · NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The PIN,STRAIGHT,HEADLESS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, first_end_style: POINTED, special_features: 0.310 IN. LG,0.063 IN.

DIA IN. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-058-3719, 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
2112-4C
NSN: 5315-01-058-3719
FSC: 5315
CAGE: 13576 — NAFCO INDUSTRIES INC COMPONENTS DIV (USA)
SPECIFICATIONS
materialSTEEL OVERALL
first_end_stylePOINTED
special_features0.310 IN. LG,0.063 IN. DIA IN
NSN5315-01-058-3719
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 2112-4C · 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
•
FIRST END STYLE: POINTED
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END STYLEPOINTED
MATERIALSTEEL OVERALL
SPECIAL FEATURES0.310 IN. LG,0.063 IN. DIA IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
09450-950Interchangeable
interchangeable cross-reference
interchangeable
2-1124Interchangeable
interchangeable cross-reference
interchangeable
04404-034Interchangeable
interchangeable cross-reference
interchangeable
70239195Interchangeable
interchangeable cross-reference
interchangeable
74994910Interchangeable
interchangeable cross-reference
interchangeable
MS9105-04Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2112-4C?
2112-4C is a PIN,STRAIGHT,HEADLESS.
What parts can replace 2112-4C?
There are 14 known substitutes for 2112-4C: 09450-950, 2-1124, 04404-034 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2112-4C?
2112-4C is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-058-3719. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026