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Technical Data Sheet
PartsTable / COMPONENT / 10123098
10123098 ✓ 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,SHOULDER,HEADED is a the manufacturer industrial component. Key specifications include height: 0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN, material: STEEL COMP XM-12 OVERALL, head_style: FLAT CHAMFER, first_end_style: SQUARE, style_designator: SHOULDER, first_step_length: 0.050 INCHES NOMINAL 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 5315-01-133-9618, 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
10123098
NSN: 5315-01-133-9618
FSC: 5315
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
height0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
materialSTEEL COMP XM-12 OVERALL
head_styleFLAT CHAMFER
first_end_styleSQUARE
style_designatorSHOULDER
first_step_length0.050 INCHES NOMINAL IN
pin_head_diameter0.260 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
surface_treatmentPASSIVATE OVERALL
under_head_length1.725 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN
second_step_length1.682 INCHES NOMINAL IN
first_step_diameter0.160 INCHES MINIMUM AND 0.165 INCHES MAXIMUM IN
second_step_diameter0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
NSN5315-01-133-9618
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 10123098 · 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: SQUARE
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
STYLE DESIGNATOR: SHOULDER
•
PIN HEAD DIAMETER: 0.260 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
•
SECOND STEP LENGTH: 1.682 INCHES NOMINAL IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
UNDER HEAD LENGTH: 1.725 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN
•
SECOND STEP DIAMETER: 0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END STYLESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5659 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSHOULDER
PIN HEAD DIAMETER0.260 INCHES MINIMUM AND 0.263 INCHES MAXIMUM IN
SECOND STEP LENGTH1.682 INCHES NOMINAL IN
SURFACE TREATMENTPASSIVATE OVERALL
UNDER HEAD LENGTH1.725 INCHES MINIMUM AND 1.740 INCHES MAXIMUM IN
SECOND STEP DIAMETER0.145 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONPS 13001,FSCM 99643 MFR REF SINGLE TREATMENT RESPONSE OVERALL
HEIGHT0.045 INCHES MINIMUM AND 0.055 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
73934Interchangeable
interchangeable cross-reference
interchangeable
USU30369LInterchangeable
interchangeable cross-reference
interchangeable
01102513Interchangeable
interchangeable cross-reference
interchangeable
37889Interchangeable
interchangeable cross-reference
interchangeable
537802Interchangeable
interchangeable cross-reference
interchangeable
17011N PIECE 6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10123098?
10123098 is a PIN,SHOULDER,HEADED.
What parts can replace 10123098?
There are 8 known substitutes for 10123098: 73934, USU30369L, 01102513 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10123098?
10123098 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-133-9618. 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