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Technical Data Sheet
PartsTable / COMPONENT / 10122965
10122965 ✓ 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 COMP 303 OVERALL, surface_finish: 16.0 MICROINCHES OUTSIDE DIAMETER, first_end_style: CHAMFERED, second_end_style: SQUARE, surface_treatment: PASSIVATE OVERALL, pin_overall_length: 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM 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 5315-01-127-1648, 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
10122965
NSN: 5315-01-127-1648
FSC: 5315
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
surface_finish16.0 MICROINCHES OUTSIDE DIAMETER
first_end_styleCHAMFERED
second_end_styleSQUARE
surface_treatmentPASSIVATE OVERALL
pin_overall_length0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN
pin_overall_diameter0.1254 INCHES MINIMUM AND 0.1257 INCHES MAXIMUM IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.050 INCHES MAXIMUM IN
material_document_and_classificationASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
second_end_relationship_with_first_endNOT IDENTICAL
surface_treatment_document_and_classificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN5315-01-127-1648
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10122965 · 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
•
SECOND END STYLE: SQUARE
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
SURFACE FINISH: 16.0 MICROINCHES OUTSIDE DIAMETER
•
FIRST END TAPER LENGTH: 0.050 INCHES MAXIMUM IN
•
PIN OVERALL DIAMETER: 0.1254 INCHES MINIMUM AND 0.1257 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
FIRST END TAPER ANGLE: 45.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS (FLIS)
SECOND END STYLESQUARE
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE FINISH16.0 MICROINCHES OUTSIDE DIAMETER
FIRST END TAPER LENGTH0.050 INCHES MAXIMUM IN
PIN OVERALL DIAMETER0.1254 INCHES MINIMUM AND 0.1257 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
FIRST END TAPER ANGLE45.0 DEGREES NOMINAL
MATERIALSTEEL COMP 303 OVERALL
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
C-4581Interchangeable
interchangeable cross-reference
interchangeable
4505-1-DCInterchangeable
interchangeable cross-reference
interchangeable
045051DBInterchangeable
interchangeable cross-reference
interchangeable
PL-1405 ITEM 6Interchangeable
interchangeable cross-reference
interchangeable
PL-1405 ITEM 6CPInterchangeable
interchangeable cross-reference
interchangeable
045051Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10122965?
10122965 is a PIN,STRAIGHT,HEADLESS.
What parts can replace 10122965?
There are 8 known substitutes for 10122965: C-4581, 4505-1-DC, 045051DB and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10122965?
10122965 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-127-1648. 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