PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 11250777
11250777 ✓ 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 SCREW,CAP,SOCKET HEAD is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, head_style: TRUSS, head_height: 0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN, thread_class: 2A A, head_diameter: 0.546 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN, thread_length: 0.750 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 5305-01-616-5050, 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
11250777
NSN: 5305-01-616-5050
FSC: 5305
CAGE: 0Y3H3 — FASTENAL COMPANY DBA FASTENAL CO (USA)
SPECIFICATIONS
materialSTEEL OVERALL
head_styleTRUSS
head_height0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
thread_class2A A
head_diameter0.546 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
thread_length0.750 INCHES NOMINAL IN
fastener_length0.750 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentZINC OVERALL
internal_drive_styleTORX
spline_major_diameter0.200 INCHES NOMINAL IN
spline_minor_diameter0.200 INCHES NOMINAL IN
NSN5305-01-616-5050
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 11250777 · 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 TREATMENT DOCUMENT AND CLASSIFICATION: FE/ZN 3AT PER ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
SPLINE MAJOR DIAMETER: 0.200 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
•
THREAD LENGTH: 0.750 INCHES NOMINAL IN
•
FASTENER LENGTH: 0.750 INCHES NOMINAL IN
•
HEAD STYLE: TRUSS
•
MINIMUM TENSILE STRENGTH: 60000 POUNDS PER SQUARE INCH LBS
•
SPLINE MINOR DIAMETER: 0.200 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONFE/ZN 3AT PER ASTM F1941 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SPLINE MAJOR DIAMETER0.200 INCHES NOMINAL IN
HEAD HEIGHT0.133 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
THREAD LENGTH0.750 INCHES NOMINAL IN
FASTENER LENGTH0.750 INCHES NOMINAL IN
HEAD STYLETRUSS
MINIMUM TENSILE STRENGTH60000 POUNDS PER SQUARE INCH LBS
SPLINE MINOR DIAMETER0.200 INCHES NOMINAL IN
END ITEM IDENTIFICATION3930-01-599-9978
HEAD DIAMETER0.546 INCHES MINIMUM AND 0.573 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
7649Interchangeable
interchangeable cross-reference
interchangeable
11516535-1Interchangeable
interchangeable cross-reference
interchangeable
SCOTCH-WELD 3989Interchangeable
interchangeable cross-reference
interchangeable
LOCTITE 7649Interchangeable
interchangeable cross-reference
interchangeable
MIL-S-46163 GRFInterchangeable
interchangeable cross-reference
interchangeable
10365649Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 11250777?
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 11250777?
11250777 is a SCREW,CAP,SOCKET HEAD.
What parts can replace 11250777?
There are 11 known substitutes for 11250777: 7649, 11516535-1, SCOTCH-WELD 3989 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 11250777?
11250777 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5305-01-616-5050. 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 — 11250777

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026