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8485314 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

8485314: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, drive_type: SLOTTED, grip_length: 0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN, head_length: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN, stud_head_height: 0.500 INCHES NOMINAL IN, shank_neck_length: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-337-6636, 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
8485314
NSN: 5325-00-337-6636
FSC: 5325 — Fastening Devices
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
materialSTEEL OVERALL
drive_typeSLOTTED
grip_length0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
head_length1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
stud_head_height0.500 INCHES NOMINAL IN
shank_neck_length0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
surface_treatmentCHROMATE AND ZINC OVERALL
securing_device_typeWASHER
turnlock_stud_head_styleFILLISTER WING
stud_shank_major_diameter0.433 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
NSN5325-00-337-6636
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 8485314 · 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: ASTM B633,FE/ZN,25 SC4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
•
HEAD LENGTH: 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
•
DRIVE TYPE: SLOTTED
•
MATERIAL ACCOMMODATED THICKNESS: 0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
STUD HEAD HEIGHT: 0.500 INCHES NOMINAL IN
•
SHANK NECK LENGTH: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: WASHER
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONASTM B633,FE/ZN,25 SC4 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HEAD LENGTH1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN
DRIVE TYPESLOTTED
MATERIAL ACCOMMODATED THICKNESS0.690 INCHES MINIMUM AND 0.710 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
STUD HEAD HEIGHT0.500 INCHES NOMINAL IN
SHANK NECK LENGTH0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
SECURING DEVICE TYPEWASHER
TURNLOCK STUD HEAD STYLEFILLISTER WING
STUD SHANK MAJOR DIAMETER0.433 INCHES MINIMUM AND 0.438 INCHES MAXIMUM IN
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 1
AJW7-70Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 8485314?
8485314 is a STUD,TURNLOCK FASTENER.
What parts can replace 8485314?
There is 1 known substitute for 8485314: AJW7-70. Substitute compatibility should be verified for your specific system.
What is the NSN for 8485314?
8485314 is cataloged in the U.S. Government catalog under NSN 5325-00-337-6636. 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.