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9176184-8 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

9176184-8: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN, material: STEEL COMP 1117 OVERALL, drive_type: SLOTTED, grip_length: 0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN, shank_neck_length: 0.377 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN, surface_treatment: CADMIUM AND CHROMATE OR COPPER AND ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-177-9831, 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
9176184-8
NSN: 5325-01-177-9831
FSC: 5325 — Fastening Devices
CAGE: 18876 — US ARMY AVIATION AND MISSILE COMMAND (USA)
SPECIFICATIONS
diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
materialSTEEL COMP 1117 OVERALL
drive_typeSLOTTED
grip_length0.495 INCHES MINIMUM AND 0.515 INCHES MAXIMUM IN
shank_neck_length0.377 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN
surface_treatmentCADMIUM AND CHROMATE OR COPPER AND ZINC OVERALL
securing_device_typeWASHER
turnlock_stud_head_styleFILLISTER
stud_shank_major_diameter0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
surface_treatment_document_and_classificationQQ-P-416,TY 2,CL1 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-14550,CL 2 MIL SPEC 2ND TREATMENT RESPONSE OR ASTM B633 ASSN STD 3RD TREATMENT RESPONSE OVERALL
NSN5325-01-177-9831
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 9176184-8 · 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-416,TY 2,CL1 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-14550,CL 2 MIL SPEC 2ND TREATMENT RESPONSE OR ASTM B633 ASSN STD 3RD TREATMENT RESPONSE OVERALL
•
DRIVE TYPE: SLOTTED
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
DIAMETER: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
•
SHANK NECK LENGTH: 0.377 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN
•
SECURING DEVICE TYPE: WASHER
•
TURNLOCK STUD HEAD STYLE: FILLISTER
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL1 FED SPEC 1ST TREATMENT RESPONSE OR MIL-C-14550,CL 2 MIL SPEC 2ND TREATMENT RESPONSE OR ASTM B633 ASSN STD 3RD TREATMENT RESPONSE OVERALL
DRIVE TYPESLOTTED
TURNLOCK STUD SHANK STYLESTUD SHANK
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
DIAMETER0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
SHANK NECK LENGTH0.377 INCHES MINIMUM AND 0.397 INCHES MAXIMUM IN
SECURING DEVICE TYPEWASHER
TURNLOCK STUD HEAD STYLEFILLISTER
STUD SHANK MAJOR DIAMETER0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM AND CHROMATE OR COPPER AND ZINC 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 1
82-99-350-36Reference 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 9176184-8?
9176184-8 is a STUD,TURNLOCK FASTENER.
What parts can replace 9176184-8?
There is 1 known substitute for 9176184-8: 82-99-350-36. Substitute compatibility should be verified for your specific system.
What is the NSN for 9176184-8?
9176184-8 is cataloged in the U.S. Government catalog under NSN 5325-01-177-9831. 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.