PartsTable
Technical Data Sheet
Download PDF

MS9496-20 — BOLT,MACHINE

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

MS9496-20: BOLT,MACHINE.

The BOLT,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, head_style: HEXAGON, grip_length: 0.565 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN, head_height: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN, thread_class: 3A A, grip_diameter: 0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5306-01-684-4141, 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
MS9496-20
NSN: 5306-01-684-4141
FSC: 5306 — Bolts
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
head_styleHEXAGON
grip_length0.565 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
head_height0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
thread_class3A A
grip_diameter0.620 INCHES MINIMUM AND 0.624 INCHES MAXIMUM IN
thread_length1.53 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES OVERALL
fastener_length2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN
thread_directionRIGHT-HAND
width_between_flats0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM IN
nominal_thread_diameter0.6250 INCHES IN
NSN5306-01-684-4141
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS9496-20 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
HEAD HEIGHT: 0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
•
FASTENER LENGTH: 2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN
•
THREAD LENGTH: 1.53 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE AS7477 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
•
NOMINAL THREAD DIAMETER: 0.6250 INCHES IN
•
HEAD STYLE: HEXAGON
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
HEAD HEIGHT0.334 INCHES MINIMUM AND 0.354 INCHES MAXIMUM IN
FASTENER LENGTH2.115 INCHES MINIMUM AND 2.135 INCHES MAXIMUM IN
THREAD LENGTH1.53 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE AS7477 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL
NOMINAL THREAD DIAMETER0.6250 INCHES IN
HEAD STYLEHEXAGON
THREAD DIRECTIONRIGHT-HAND
SPECIFICATION/STANDARD DATA0U583-SAE AS9496 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
GRIP LENGTH0.565 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276 5306-00-001-1949 5306-00-001-1988 5306-00-001-1989 5306-00-001-1990 5306-00-001-1991 5306-00-001-1993 5306-00-001-2017
SUBSTITUTES & CROSS-REFERENCES 1
SAE AS9496Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
Ready to buy MS9496-20?
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 MS9496-20?
MS9496-20 is a BOLT,MACHINE.
What parts can replace MS9496-20?
There is 1 known substitute for MS9496-20: SAE AS9496. Substitute compatibility should be verified for your specific system.
What is the NSN for MS9496-20?
MS9496-20 is cataloged in the U.S. Government catalog under NSN 5306-01-684-4141. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — MS9496-20

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.