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VS3204-4-29 — Technical Data Sheet

✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The BOLT,CLOSE TOLERANCE is a the manufacturer industrial component. Key specifications include material: STEEL COMP XM-13 OVERALL, head_style: DOUBLE HEXAGON, grip_length: 1.813 INCHES NOMINAL IN, head_height: 0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.430 INCHES MINIMUM AND 0.439 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 5306-01-478-2958, 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
VS3204-4-29
NSN: 5306-01-478-2958
FSC: 5306
CAGE: 06950 — HOWMET GLOBAL FASTENING SYSTEMS INC (USA)
SPECIFICATIONS
materialSTEEL COMP XM-13 OVERALL
head_styleDOUBLE HEXAGON
grip_length1.813 INCHES NOMINAL IN
head_height0.154 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN
thread_class3A A
grip_diameter0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
thread_length0.397 INCHES NOMINAL IN
fastener_length2.195 INCHES MINIMUM AND 2.241 INCHES MAXIMUM IN
special_featuresDOUBLE SHEAR STRENGTH MIN IN LBS 12,280
thread_directionRIGHT-HAND
surface_treatmentPASSIVATE OVERALL
width_between_flats0.491 INCHES MINIMUM IN
NSN5306-01-478-2958
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: VS3204-4-29 · OEM ⚠ VERIFY BEFORE ORDERING Verify thread pitch before ordering — metric (M8×1.25) ≠ imperial (5/16-18). Wrong thread = wrong part. Grade/class stamped on bolt head determines tensile strength ✓ BROKER TIP Grade/class stamped on head determines tensile strength. Grade 8 > Grade 5 > Grade 2. Always confirm head marking matches specification requirement PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
THREAD LENGTH: 0.397 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
MATERIAL: STEEL COMP XM-13 OVERALL
•
THREAD SERIES DESIGNATOR: UNF
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
GRIP DIAMETER: 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
THREAD LENGTH0.397 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSHEARBOLT, HIGH STRENGTH, 12 PT HEAD, PH13-8, MOLYBDENUM
MATERIALSTEEL COMP XM-13 OVERALL
THREAD SERIES DESIGNATORUNF
SURFACE TREATMENTPASSIVATE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
GRIP DIAMETER0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN
HEAD STYLEDOUBLE HEXAGON
WIDTH BETWEEN FLATS0.491 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 37
1914998Interchangeable
interchangeable cross-reference
interchangeable
403369Interchangeable
interchangeable cross-reference
interchangeable
MS35338-45Interchangeable
interchangeable cross-reference
interchangeable
02602Interchangeable
interchangeable cross-reference
interchangeable
22-2602JInterchangeable
interchangeable cross-reference
interchangeable
2602Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is VS3204-4-29?
VS3204-4-29 is a BOLT,CLOSE TOLERANCE.
What parts can replace VS3204-4-29?
There are 37 known substitutes for VS3204-4-29: 1914998, 403369, MS35338-45 and 34 more. Substitute compatibility should be verified for your specific system.
What is the NSN for VS3204-4-29?
VS3204-4-29 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-01-478-2958. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: September 2026