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302790-0005 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

302790-0005: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include material: STEEL, head_length: 0.078 INCHES MAXIMUM IN, thread_class: 2A STUD THREAD A, head_diameter: 0.25 INCHES NOMINAL IN, thread_length: 0.75 INCHES NOMINAL STUD THREAD IN, overall_length: 0.828 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-664-1023, 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
302790-0005
NSN: 5307-01-664-1023
FSC: 5307 — Studs
CAGE: 65597 — THALES USA, INC. DIV AIR MOBILITY SOLUTIONS ("AMS") (USA)
SPECIFICATIONS
materialSTEEL
head_length0.078 INCHES MAXIMUM IN
thread_class2A STUD THREAD A
head_diameter0.25 INCHES NOMINAL IN
thread_length0.75 INCHES NOMINAL STUD THREAD IN
overall_length0.828 INCHES NOMINAL IN
locking_featureHEAD DISTORTIONS
special_featuresMATERIAL IS STAINLESS STEEL 16-18 CARPENTOR NUMBER 10
style_designatorSELF-LOCKING
thread_directionRIGHT-HAND STUD THREAD
surface_treatmentPASSIVATE OVERALL
head_minor_diameter0.212 INCHES MAXIMUM IN
NSN5307-01-664-1023
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 302790-0005 · 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: 0.75 INCHES NOMINAL STUD THREAD IN
•
STYLE DESIGNATOR: SELF-LOCKING
•
THREAD DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 0.1380 INCHES STUD THREAD IN
•
HEAD LENGTH: 0.078 INCHES MAXIMUM IN
•
HEAD MINOR DIAMETER: 0.212 INCHES MAXIMUM IN
•
LOCKING FEATURE: HEAD DISTORTIONS
TECHNICAL CHARACTERISTICS
THREAD LENGTH0.75 INCHES NOMINAL STUD THREAD IN
STYLE DESIGNATORSELF-LOCKING
OVERALL LENGTH0.828 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
NOMINAL THREAD SIZE0.1380 INCHES STUD THREAD IN
HEAD LENGTH0.078 INCHES MAXIMUM IN
HEAD MINOR DIAMETER0.212 INCHES MAXIMUM IN
LOCKING FEATUREHEAD DISTORTIONS
SPECIAL FEATURESMATERIAL IS STAINLESS STEEL 16-18 CARPENTOR NUMBER 10
SURFACE TREATMENTPASSIVATE OVERALL
OTHER ITEMS IN FSC 5307 — Studs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5307-00-000-6436 5307-00-001-1578 5307-00-001-1761 5307-00-001-2366 5307-00-001-4491 5307-00-001-4624 5307-00-001-4625
SUBSTITUTES & CROSS-REFERENCES 1
CFHC-632-12Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 302790-0005?
302790-0005 is a STUD,SELF-LOCKING.
What parts can replace 302790-0005?
There is 1 known substitute for 302790-0005: CFHC-632-12. Substitute compatibility should be verified for your specific system.
What is the NSN for 302790-0005?
302790-0005 is cataloged in the U.S. Government catalog under NSN 5307-01-664-1023. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.