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860140-112 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

860140-112: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN, material: STEEL STUD, drive_type: SLOTTED OR SOCKET, grip_length: 0.626 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN, extension_length: 0.190 INCHES NOMINAL IN, special_features: COLOR BLACK. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-043-5942, 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
860140-112
NSN: 5325-01-043-5942
FSC: 5325 — Fastening Devices
CAGE: 13973 — LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION (USA)
SPECIFICATIONS
diameter0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
materialSTEEL STUD
drive_typeSLOTTED OR SOCKET
grip_length0.626 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
extension_length0.190 INCHES NOMINAL IN
special_featuresCOLOR BLACK
surface_treatmentOXIDE FILM STUD
turnlock_stud_head_styleFILLISTER
stud_shank_major_diameter0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.626 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
material_document_and_classificationASTM A582 TYPE 303 OR TYPE 303 SE ASSN STD SINGLE MATERIAL RESPONSE STUD
NSN5325-01-043-5942
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 860140-112 · 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-13924 CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE STUD
•
DRIVE TYPE: SLOTTED OR SOCKET
•
MATERIAL ACCOMMODATED THICKNESS: 0.626 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
EXTENSION LENGTH: 0.190 INCHES NOMINAL IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A582 TYPE 303 OR TYPE 303 SE ASSN STD SINGLE MATERIAL RESPONSE STUD
•
DIAMETER: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
•
TURNLOCK STUD HEAD STYLE: FILLISTER
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 CLASS 2 MIL SPEC SINGLE TREATMENT RESPONSE STUD
DRIVE TYPESLOTTED OR SOCKET
MATERIAL ACCOMMODATED THICKNESS0.626 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
EXTENSION LENGTH0.190 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 TYPE 303 OR TYPE 303 SE ASSN STD SINGLE MATERIAL RESPONSE STUD
DIAMETER0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
TURNLOCK STUD HEAD STYLEFILLISTER
STUD SHANK MAJOR DIAMETER0.247 INCHES MINIMUM AND 0.249 INCHES MAXIMUM IN
SPECIAL FEATURESCOLOR BLACK
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

No substitute or cross-reference records for this part.

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 860140-112?
860140-112 is a STUD,TURNLOCK FASTENER.
What is the NSN for 860140-112?
860140-112 is cataloged in the U.S. Government catalog under NSN 5325-01-043-5942. 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.