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50-007W39 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

50-007W39: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1010 BARREL, grip_length: 0.620 INCHES NOMINAL IN, head_length: 0.865 INCHES NOMINAL IN, stud_head_height: 0.310 INCHES NOMINAL IN, shank_neck_length: 0.490 INCHES NOMINAL IN, turnlock_stud_head_style: FILLISTER WING. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-448-1471, 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
50-007W39
NSN: 5325-01-448-1471
FSC: 5325 — Fastening Devices
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
materialSTEEL COMP 1010 BARREL
grip_length0.620 INCHES NOMINAL IN
head_length0.865 INCHES NOMINAL IN
stud_head_height0.310 INCHES NOMINAL IN
shank_neck_length0.490 INCHES NOMINAL IN
turnlock_stud_head_styleFILLISTER WING
stud_shank_major_diameter0.212 INCHES NOMINAL IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.361 INCHES NOMINAL IN
material_document_and_classificationAMS5047 ASSN STD SINGLE MATERIAL RESPONSE BARREL
NSN5325-01-448-1471
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 50-007W39 · 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
•
HEAD LENGTH: 0.865 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.361 INCHES NOMINAL IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5047 ASSN STD SINGLE MATERIAL RESPONSE BARREL
•
STUD HEAD HEIGHT: 0.310 INCHES NOMINAL IN
•
SHANK NECK LENGTH: 0.490 INCHES NOMINAL IN
•
TURNLOCK STUD HEAD STYLE: FILLISTER WING
•
STUD SHANK MAJOR DIAMETER: 0.212 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
HEAD LENGTH0.865 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.361 INCHES NOMINAL IN
TURNLOCK STUD SHANK STYLESTUD SHANK
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5047 ASSN STD SINGLE MATERIAL RESPONSE BARREL
STUD HEAD HEIGHT0.310 INCHES NOMINAL IN
SHANK NECK LENGTH0.490 INCHES NOMINAL IN
TURNLOCK STUD HEAD STYLEFILLISTER WING
STUD SHANK MAJOR DIAMETER0.212 INCHES NOMINAL IN
MATERIALSTEEL COMP 1010 BARREL
GRIP LENGTH0.620 INCHES NOMINAL 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 2
2351-W20-39D-C3YSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AW35T39DCBYReference 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 50-007W39?
50-007W39 is a STUD,TURNLOCK FASTENER.
What parts can replace 50-007W39?
There are 2 known substitutes for 50-007W39: 2351-W20-39D-C3Y, AW35T39DCBY. Substitute compatibility should be verified for your specific system.
What is the NSN for 50-007W39?
50-007W39 is cataloged in the U.S. Government catalog under NSN 5325-01-448-1471. 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.