PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 6375439VM
6375439VM ✓ 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 material: STEEL COMP 316 OVERALL, first_end_style: CHAMFERED, style_designator: SHOULDER, first_step_length: 0.593 INCHES NOMINAL IN, surface_treatment: PASSIVATE OVERALL, under_head_length: 2.300 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 5315-01-337-4034, 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
6375439VM
NSN: 5315-01-337-4034
FSC: 5315
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
first_end_styleCHAMFERED
style_designatorSHOULDER
first_step_length0.593 INCHES NOMINAL IN
surface_treatmentPASSIVATE OVERALL
under_head_length2.300 INCHES NOMINAL IN
second_step_length1.247 INCHES NOMINAL IN
first_step_diameter0.422 INCHES NOMINAL IN
internal_drive_styleSLOT
second_step_diameter0.375 INCHES NOMINAL IN
first_end_taper_angle45.0 DEGREES NOMINAL
first_end_taper_length0.030 INCHES NOMINAL IN
NSN5315-01-337-4034
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 6375439VM · 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 TAPER LENGTH: 0.030 INCHES NOMINAL IN
•
FIRST STEP DIAMETER: 0.422 INCHES NOMINAL IN
•
SECOND STEP LENGTH: 1.247 INCHES NOMINAL IN
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
•
STYLE DESIGNATOR: SHOULDER
•
SECOND STEP DIAMETER: 0.375 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
INTERNAL DRIVE STYLE: SLOT
TECHNICAL CHARACTERISTICS (FLIS)
FIRST END TAPER LENGTH0.030 INCHES NOMINAL IN
FIRST STEP DIAMETER0.422 INCHES NOMINAL IN
SECOND STEP LENGTH1.247 INCHES NOMINAL IN
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMAGNETIC PERMEABILITY SHALL NOT EXCEED 2.0 AFTER FABRICATION
STYLE DESIGNATORSHOULDER
SECOND STEP DIAMETER0.375 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
INTERNAL DRIVE STYLESLOT
END ITEM IDENTIFICATIONMK14 CUTTER ELEVATING FIN
UNDER HEAD LENGTH2.300 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
204261Interchangeable
interchangeable cross-reference
interchangeable
327941Interchangeable
interchangeable cross-reference
interchangeable
204789Interchangeable
interchangeable cross-reference
interchangeable
7116-051Interchangeable
interchangeable cross-reference
interchangeable
20426Interchangeable
interchangeable cross-reference
interchangeable
20211Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 6375439VM?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 6375439VM?
6375439VM is a PIN,SHOULDER,HEADED.
What parts can replace 6375439VM?
There are 12 known substitutes for 6375439VM: 204261, 327941, 204789 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6375439VM?
6375439VM is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-01-337-4034. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 6375439VM

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026