PartsTable
Technical Data Sheet
MS51095-446 ✓ 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,MACHINE is a the manufacturer industrial component. Key specifications include hole_type: DRILLED, head_style: HEXAGON, head_height: 0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN, thread_class: 2A A, hole_diameter: 0.092 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN, thread_length: 1.500 INCHES MINIMUM AND 1.727 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 5306-01-206-8396, 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
MS51095-446
NSN: 5306-01-206-8396
FSC: 5306
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
hole_typeDRILLED
head_styleHEXAGON
head_height0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
thread_class2A A
hole_diameter0.092 INCHES MINIMUM AND 0.100 INCHES MAXIMUM IN
hole_quantity1
thread_length1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN
surface_finish63.0 MICROINCHES THREADS
fastener_length3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
hardness_rating25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
features_providedFINISHED HEAD
NSN5306-01-206-8396
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: MS51095-446 · 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: 1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN
FASTENER LENGTH: 3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
MINIMUM TENSILE STRENGTH: 120000 POUNDS PER SQUARE INCH LBS
THREAD CLASS: 2A A
WIDTH BETWEEN FLATS: 0.9220 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
THREAD DIRECTION: RIGHT-HAND
HARDNESS RATING: 25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENT: CADMIUM AND CHROMATE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
THREAD LENGTH1.500 INCHES MINIMUM AND 1.727 INCHES MAXIMUM IN
FASTENER LENGTH3.653 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
MINIMUM TENSILE STRENGTH120000 POUNDS PER SQUARE INCH LBS
THREAD CLASS2A A
WIDTH BETWEEN FLATS0.9220 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
HARDNESS RATING25.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD QUANTITY PER INCH11
HEAD HEIGHT0.378 INCHES MINIMUM AND 0.403 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
FFS85Upgraded Successor
successor cross-reference
successor
186274Upgraded Successor
successor cross-reference
successor
MS90725-52Upgraded Successor
successor cross-reference
successor
0251428Upgraded Successor
successor cross-reference
successor
MS90726-40Upgraded Successor
successor cross-reference
successor
301551Upgraded Successor
successor cross-reference
successor
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS51095-446?
MS51095-446 is a BOLT,MACHINE.
What parts can replace MS51095-446?
There are 21 known substitutes for MS51095-446: FFS85, 186274, MS90725-52 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MS51095-446?
MS51095-446 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-01-206-8396. This indicates validated use in U.S. government and defense supply chains.
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