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Technical Data Sheet
PartsTable / COMPONENT / 3160319
3160319 ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

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 1010 OVERALL, drive_type: SLOTTED, grip_length: 0.475 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN, shank_neck_length: 0.357 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-149-9884, 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
3160319
NSN: 5325-01-149-9884
FSC: 5325
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
diameter0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
materialSTEEL COMP 1010 OVERALL
drive_typeSLOTTED
grip_length0.475 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
shank_neck_length0.357 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
securing_device_typeRING
turnlock_stud_head_styleFILLISTER
stud_shank_major_diameter0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
specification/standard_data53711-5189414 MANUFACTURERS SPECIFICATION CONTROL
material_accommodated_thickness0.330 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN
NSN5325-01-149-9884
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 3160319 · 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
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
GRIP LENGTH: 0.475 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
•
SHANK NECK LENGTH: 0.357 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL ACCOMMODATED THICKNESS: 0.330 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN
•
MATERIAL: STEEL COMP 1010 OVERALL
•
SPECIFICATION/STANDARD DATA: 53711-5189414 MANUFACTURERS SPECIFICATION CONTROL
TECHNICAL CHARACTERISTICS (FLIS)
TURNLOCK STUD SHANK STYLESTUD SHANK
GRIP LENGTH0.475 INCHES MINIMUM AND 0.495 INCHES MAXIMUM IN
SHANK NECK LENGTH0.357 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
MATERIAL ACCOMMODATED THICKNESS0.330 INCHES MINIMUM AND 0.349 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1010 OVERALL
SPECIFICATION/STANDARD DATA53711-5189414 MANUFACTURERS SPECIFICATION CONTROL
DRIVE TYPESLOTTED
DIAMETER0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
5134064Interchangeable
interchangeable cross-reference
interchangeable
5189414Interchangeable
interchangeable cross-reference
interchangeable
322743-5Interchangeable
interchangeable cross-reference
interchangeable
5189414-004Interchangeable
interchangeable cross-reference
interchangeable
752-5575-027Interchangeable
interchangeable cross-reference
interchangeable
0098-LL-TJ2-4348Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3160319?
3160319 is a STUD,TURNLOCK FASTENER.
What parts can replace 3160319?
There are 6 known substitutes for 3160319: 5134064, 5189414, 322743-5 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3160319?
3160319 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-01-149-9884. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026