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ST3M734-6-10 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

ST3M734-6-10: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.5067 INCHES MINIMUM AND 0.5176 INCHES MAXIMUM IN, material: STEEL OVERALL, drive_type: SOCKET, grip_length: 1.085 INCHES NOMINAL IN, surface_treatment: ALUMINUM AND CHROMATE OVERALL, securing_device_type: RING. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-288-0175, 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
ST3M734-6-10
NSN: 5325-01-288-0175
FSC: 5325 — Fastening Devices
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
diameter0.5067 INCHES MINIMUM AND 0.5176 INCHES MAXIMUM IN
materialSTEEL OVERALL
drive_typeSOCKET
grip_length1.085 INCHES NOMINAL IN
surface_treatmentALUMINUM AND CHROMATE OVERALL
securing_device_typeRING
turnlock_stud_head_styleFLAT COUNTERSUNK
stud_shank_major_diameter0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
material_document_and_classification23-107,CAGEC 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
stud_thread_size_and_series/type_designator0.250-28 UNIFIED NATIONAL JOINT FINE (UNJF)
NSN5325-01-288-0175
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: ST3M734-6-10 · 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: MIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
DRIVE TYPE: SOCKET
•
MATERIAL ACCOMMODATED THICKNESS: 0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: 23-107,CAGEC 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.5067 INCHES MINIMUM AND 0.5176 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: RING
•
TURNLOCK STUD HEAD STYLE: FLAT COUNTERSUNK
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-83488,TY 2,CL 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
DRIVE TYPESOCKET
MATERIAL ACCOMMODATED THICKNESS0.620 INCHES MINIMUM AND 0.630 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
MATERIAL DOCUMENT AND CLASSIFICATION23-107,CAGEC 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.5067 INCHES MINIMUM AND 0.5176 INCHES MAXIMUM IN
SECURING DEVICE TYPERING
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK
STUD SHANK MAJOR DIAMETER0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN
SURFACE TREATMENTALUMINUM AND CHROMATE OVERALL
OTHER ITEMS IN FSC 5325 — Fastening Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5325-00-000-1884 5325-00-000-9988 5325-00-001-1567 5325-00-001-2043 5325-00-001-3842 5325-00-001-3858 5325-00-001-3871 5325-00-001-4317
SUBSTITUTES & CROSS-REFERENCES 3
ST3M734-6W10Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
192014-6K10Reference document
Same NSN cross-reference
Reference document — Secondary reference
M192014-6K10Same 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 ST3M734-6-10?
ST3M734-6-10 is a STUD,TURNLOCK FASTENER.
What parts can replace ST3M734-6-10?
There are 3 known substitutes for ST3M734-6-10: ST3M734-6W10, 192014-6K10, M192014-6K10. Substitute compatibility should be verified for your specific system.
What is the NSN for ST3M734-6-10?
ST3M734-6-10 is cataloged in the U.S. Government catalog under NSN 5325-01-288-0175. This indicates validated use in U.S. government and defense supply chains.
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