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Technical Data Sheet
PartsTable / COMPONENT / 045524
045524 ✓ 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 material: STEEL COMP 3140 OR STEEL COMP 4140 OVERALL, head_style: HEXAGON, grip_length: 3.031 INCHES NOMINAL IN, head_height: 0.469 INCHES NOMINAL IN, thread_class: 2A A, thread_length: 1.469 INCHES MINIMUM 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 5306-00-430-6595, 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
045524
NSN: 5306-00-430-6595
FSC: 5306
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
materialSTEEL COMP 3140 OR STEEL COMP 4140 OVERALL
head_styleHEXAGON
grip_length3.031 INCHES NOMINAL IN
head_height0.469 INCHES NOMINAL IN
thread_class2A A
thread_length1.469 INCHES MINIMUM IN
fastener_length4.500 INCHES NOMINAL IN
hardness_rating32.0 ROCKWELL C NOMINAL OVERALL
thread_directionRIGHT-HAND
features_providedFINISHED HEAD
width_between_flats0.875 INCHES NOMINAL IN
minimum_yield_strength125000 POUNDS PER SQUARE INCH LBS
NSN5306-00-430-6595
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 045524 · 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
•
FEATURES PROVIDED: FINISHED HEAD
•
NOMINAL THREAD DIAMETER: 0.625 INCHES IN
•
HEAD HEIGHT: 0.469 INCHES NOMINAL IN
•
MATERIAL: STEEL COMP 3140 OR STEEL COMP 4140 OVERALL
•
MINIMUM YIELD STRENGTH: 125000 POUNDS PER SQUARE INCH LBS
•
HARDNESS RATING: 32.0 ROCKWELL C NOMINAL OVERALL
•
GRIP LENGTH: 3.031 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS (FLIS)
FEATURES PROVIDEDFINISHED HEAD
NOMINAL THREAD DIAMETER0.625 INCHES IN
HEAD HEIGHT0.469 INCHES NOMINAL IN
MATERIALSTEEL COMP 3140 OR STEEL COMP 4140 OVERALL
MINIMUM YIELD STRENGTH125000 POUNDS PER SQUARE INCH LBS
HARDNESS RATING32.0 ROCKWELL C NOMINAL OVERALL
GRIP LENGTH3.031 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
WIDTH BETWEEN FLATS0.875 INCHES NOMINAL IN
THREAD SERIES DESIGNATORUNF
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10383836Interchangeable
interchangeable cross-reference
interchangeable
SE20XD01Interchangeable
interchangeable cross-reference
interchangeable
SS5221-1Interchangeable
interchangeable cross-reference
interchangeable
58-45-5-24Interchangeable
interchangeable cross-reference
interchangeable
765694-3Interchangeable
interchangeable cross-reference
interchangeable
765694-003Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 045524?
045524 is a BOLT,MACHINE.
What parts can replace 045524?
There are 10 known substitutes for 045524: 10383836, SE20XD01, SS5221-1 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 045524?
045524 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-430-6595. 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