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419914-6 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

419914-6: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 OVERALL, grip_length: 0.325 INCHES NOMINAL IN, head_length: 0.875 INCHES NOMINAL IN, stud_head_height: 0.438 INCHES NOMINAL IN, shank_neck_length: 0.207 INCHES NOMINAL IN, surface_treatment: ZINC AND CHROMATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5325-00-528-6271, 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
419914-6
NSN: 5325-00-528-6271
FSC: 5325 — Fastening Devices
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 OVERALL
grip_length0.325 INCHES NOMINAL IN
head_length0.875 INCHES NOMINAL IN
stud_head_height0.438 INCHES NOMINAL IN
shank_neck_length0.207 INCHES NOMINAL IN
surface_treatmentZINC AND CHROMATE OVERALL
securing_device_typeRING
turnlock_stud_head_styleFILLISTER WING
stud_shank_major_diameter0.240 INCHES NOMINAL IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.170 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5325-00-528-6271
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 419914-6 · 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-87115,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HEAD LENGTH: 0.875 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.170 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
STUD HEAD HEIGHT: 0.438 INCHES NOMINAL IN
•
SHANK NECK LENGTH: 0.207 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: RING
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-87115,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD LENGTH0.875 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.170 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
STUD HEAD HEIGHT0.438 INCHES NOMINAL IN
SHANK NECK LENGTH0.207 INCHES NOMINAL IN
SECURING DEVICE TYPERING
TURNLOCK STUD HEAD STYLEFILLISTER WING
STUD SHANK MAJOR DIAMETER0.240 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
82-12-180-16Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 419914-6?
419914-6 is a STUD,TURNLOCK FASTENER.
What parts can replace 419914-6?
There is 1 known substitute for 419914-6: 82-12-180-16. Substitute compatibility should be verified for your specific system.
What is the NSN for 419914-6?
419914-6 is cataloged in the U.S. Government catalog under NSN 5325-00-528-6271. 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.