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5146CW-3SB-14 — STUD,LOCKED IN

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

5146CW-3SB-14: STUD,LOCKED IN.

The STUD,LOCKED IN is a the manufacturer industrial component. Key specifications include material: STEEL, thread_class: 3A STUD THREAD A, overall_length: 0.792 INCHES MINIMUM AND 0.832 INCHES MAXIMUM IN, locking_feature: RING, LOCK KEYED, thread_direction: RIGHT-HAND STUD THREAD, nominal_thread_size: 0.190 INCHES NUT THREAD IN. This part is cataloged in the U.S.

Government catalog under NSN 5307-01-142-8722, 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
5146CW-3SB-14
NSN: 5307-01-142-8722
FSC: 5307 — Studs
CAGE: 01556 — STANLEY ENGINEERED FASTENING LLC (USA)
SPECIFICATIONS
materialSTEEL
thread_class3A STUD THREAD A
overall_length0.792 INCHES MINIMUM AND 0.832 INCHES MAXIMUM IN
locking_featureRING, LOCK KEYED
thread_directionRIGHT-HAND STUD THREAD
nominal_thread_size0.190 INCHES NUT THREAD IN
thread_quantity_per_inch28 STUD THREAD
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) STUD THREAD
NSN5307-01-142-8722
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 5146CW-3SB-14 · 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 DIRECTION: RIGHT-HAND STUD THREAD
•
NOMINAL THREAD SIZE: 0.250 INCHES STUD THREAD IN
•
LOCKING FEATURE: RING, LOCK KEYED
•
THREAD CLASS: 3A NUT THREAD A
TECHNICAL CHARACTERISTICS
OVERALL LENGTH0.792 INCHES MINIMUM AND 0.832 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND STUD THREAD
THREAD DIRECTIONRIGHT-HAND NUT THREAD
NOMINAL THREAD SIZE0.250 INCHES STUD THREAD IN
NOMINAL THREAD SIZE0.190 INCHES NUT THREAD IN
LOCKING FEATURERING, LOCK KEYED
THREAD CLASS3A NUT THREAD A
THREAD CLASS3A STUD THREAD A
THREAD QUANTITY PER INCH28 STUD THREAD
THREAD QUANTITY PER INCH32 NUT THREAD
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 4
10116428Reference document
Same NSN cross-reference
Reference document — Informative reference only
5046T53P14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
SL9304-4P14Reference document
Same NSN cross-reference
Reference document — Secondary reference
KLSS10291-3-14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5146CW-3SB-14?
5146CW-3SB-14 is a STUD,LOCKED IN.
What parts can replace 5146CW-3SB-14?
There are 4 known substitutes for 5146CW-3SB-14: 10116428, 5046T53P14, SL9304-4P14 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5146CW-3SB-14?
5146CW-3SB-14 is cataloged in the U.S. Government catalog under NSN 5307-01-142-8722. This indicates validated use in U.S. government and defense supply chains.
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