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1356AS145 — STUD,SELF-LOCKING

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1356AS145: STUD,SELF-LOCKING.

The STUD,SELF-LOCKING is a the manufacturer industrial component. Key specifications include head_length: 0.100 INCHES MAXIMUM IN, thread_class: 3A NUT THREAD A, head_diameter: 0.241 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN, thread_length: 0.385 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN, overall_length: 0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, locking_feature: SELF-CLINCHING HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-196-2251, 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
1356AS145
NSN: 5307-01-196-2251
FSC: 5307 — Studs
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
head_length0.100 INCHES MAXIMUM IN
thread_class3A NUT THREAD A
head_diameter0.241 INCHES MINIMUM AND 0.271 INCHES MAXIMUM IN
thread_length0.385 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN
overall_length0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
locking_featureSELF-CLINCHING HEAD
style_designatorSELF-LOCKING
thread_directionRIGHT-HAND NUT THREAD
surface_treatmentPASSIVATE OVERALL
nominal_thread_size0.190 INCHES NUT THREAD IN
thread_quantity_per_inch32 NUT THREAD
thread_series_designatorUNF NUT THREAD
NSN5307-01-196-2251
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1356AS145 · 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: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
THREAD LENGTH: 0.385 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN
•
STYLE DESIGNATOR: SELF-LOCKING
•
THREAD DIRECTION: RIGHT-HAND NUT THREAD
•
NOMINAL THREAD SIZE: 0.190 INCHES NUT THREAD IN
•
HEAD LENGTH: 0.100 INCHES MAXIMUM IN
•
LOCKING FEATURE: SELF-CLINCHING HEAD
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THREAD LENGTH0.385 INCHES MINIMUM AND 0.515 INCHES MAXIMUM NUT THREAD IN
STYLE DESIGNATORSELF-LOCKING
OVERALL LENGTH0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD IN
HEAD LENGTH0.100 INCHES MAXIMUM IN
LOCKING FEATURESELF-CLINCHING HEAD
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3A NUT THREAD A
SUBSTITUTES & CROSS-REFERENCES 7
76930-37Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
438744Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FHS1032-8Reference document
Same NSN cross-reference
Reference document — Secondary reference
1813141-358Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
721699-191Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FD-B0028-080Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1356AS145?
1356AS145 is a STUD,SELF-LOCKING.
What parts can replace 1356AS145?
There are 7 known substitutes for 1356AS145: 76930-37, 438744, FHS1032-8 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1356AS145?
1356AS145 is cataloged in the U.S. Government catalog under NSN 5307-01-196-2251. 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.