PartsTable
Technical Data Sheet
203172A ✓ 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 OVERALL, hole_type: DRILLED, head_style: HEXAGON, head_height: 0.312 INCHES NOMINAL IN, thread_class: 3A A, hole_diameter: 0.062 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 5306-00-678-6093, 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
203172A
NSN: 5306-00-678-6093
FSC: 5306
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL COMP 3140 OVERALL
hole_typeDRILLED
head_styleHEXAGON
head_height0.312 INCHES NOMINAL IN
thread_class3A A
hole_diameter0.062 INCHES NOMINAL IN
hole_quantity1
thread_length0.750 INCHES MINIMUM IN
fastener_length1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM IN
hardness_rating27.6 ROCKWELL C MINIMUM AND 30.9 ROCKWELL C MAXIMUM OVERALL
thread_directionRIGHT-HAND
features_providedFINISHED HEAD
NSN5306-00-678-6093
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 203172A · 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
HOLE CONFIGURATION STYLE: HEXAGON LONGITUDINAL HOLE
FEATURES PROVIDED: FINISHED HEAD
HOLE TYPE: DRILLED
THREAD QUANTITY PER INCH: 20
HOLE QUANTITY: 1
THREAD CLASS: 3A A
THREAD DIRECTION: RIGHT-HAND
HOLE DIAMETER: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
HOLE CONFIGURATION STYLEHEXAGON LONGITUDINAL HOLE
FEATURES PROVIDEDFINISHED HEAD
HOLE TYPEDRILLED
THREAD QUANTITY PER INCH20
HOLE QUANTITY1
THREAD CLASS3A A
THREAD DIRECTIONRIGHT-HAND
HOLE DIAMETER0.062 INCHES NOMINAL IN
HEAD HEIGHT0.312 INCHES NOMINAL IN
MINIMUM YIELD STRENGTH110000 POUNDS PER SQUARE INCH LBS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
P1115Upgraded Successor
successor cross-reference
successor
P115Upgraded Successor
successor cross-reference
successor
6932482Upgraded Successor
successor cross-reference
successor
FF5032Interchangeable
interchangeable cross-reference
interchangeable
2910001255600Interchangeable
interchangeable cross-reference
interchangeable
122B325Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 203172A?
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 203172A?
203172A is a BOLT,MACHINE.
What parts can replace 203172A?
There are 11 known substitutes for 203172A: P1115, P115, 6932482 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 203172A?
203172A is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-678-6093. 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 — 203172A