PartsTable
Technical Data Sheet

250-20UNC-3AX.500L — 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 STUD,PLAIN is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System under NSN 5307-00-248-7438, 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
250-20UNC-3AX.500L
NSN: 5307-00-248-7438
FSC: 5307
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
Part Number250-20UNC-3AX.500L
NSN5307-00-248-7438
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 250-20UNC-3AX.500L · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
1427070InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
SP20889InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M1222B2N8C220GFNZXInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-DTL-122JInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M1222RN6C296GFNNInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MILB857InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 250-20UNC-3AX.500L?
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 250-20UNC-3AX.500L?
250-20UNC-3AX.500L is a STUD,PLAIN.
What parts can replace 250-20UNC-3AX.500L?
There are 7 known substitutes for 250-20UNC-3AX.500L: 1427070, SP20889, M1222B2N8C220GFNZX and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 250-20UNC-3AX.500L?
250-20UNC-3AX.500L is cataloged in the Federal Logistics Information System under NSN 5307-00-248-7438. 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 — 250-20UNC-3AX.500L