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PFSC35-38ASS — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

PFSC35-38ASS: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN, material: STEEL CORROSION RESISTING STUD, drive_type: SLOTTED, grip_length: 0.355 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN, eyelet_length: 0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN, stud_diameter: 0.212 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-218-7501, 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
PFSC35-38ASS
NSN: 5325-01-218-7501
NIINs: 012187501, 013733980
FSC: 5325 — Fastening Devices
CAGE: 72794 — SOUTHCO INC (USA)
SPECIFICATIONS
diameter0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
materialSTEEL CORROSION RESISTING STUD
drive_typeSLOTTED
grip_length0.355 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN
eyelet_length0.070 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
stud_diameter0.212 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
special_featuresCOLOR YELLOW
stud_head_height0.285 INCHES NOMINAL IN
shank_neck_length0.285 INCHES NOMINAL IN
surface_treatmentPASSIVATE STUD
stud_assembly_styleSTUD ASSEMBLY
securing_device_typeSPRING
NSN5325-01-218-7501
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: PFSC35-38ASS · 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
•
EYELET OUTSIDE DIAMETER: 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
•
DRIVE TYPE: SLOTTED
•
DIAMETER: 0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
•
STUD HEAD HEIGHT: 0.285 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: SPRING
•
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD: 0.380 INCHES NOMINAL IN
•
TURNLOCK STUD HEAD STYLE: FLAT FILLISTER
TECHNICAL CHARACTERISTICS
EYELET OUTSIDE DIAMETER0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
DRIVE TYPESLOTTED
DIAMETER0.373 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
STUD HEAD HEIGHT0.285 INCHES NOMINAL IN
SECURING DEVICE TYPESPRING
DISTANCE FROM ENGAGING MEMBER TO LARGEST BEARING SURFACE OF HEAD0.380 INCHES NOMINAL IN
TURNLOCK STUD HEAD STYLEFLAT FILLISTER
SPECIAL FEATURESCOLOR YELLOW
SURFACE TREATMENTCHROMATE OVERALL
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 6
PFSC 3 1/2-38ASS IYReference document
Same NSN cross-reference
Reference document — Secondary reference
PFSC35-38ASS IYReference document
Same NSN cross-reference
Reference document — Design control — primary reference
PRSC3 1-2-38Reference document
Same NSN cross-reference
Reference document — Secondary reference
PRSC31/2-38A.SS/1YCUPReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
F235A013-600Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
PFSC31/2-38ASS/IYCUPReference 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 PFSC35-38ASS?
PFSC35-38ASS is a STUD,TURNLOCK FASTENER.
What parts can replace PFSC35-38ASS?
There are 6 known substitutes for PFSC35-38ASS: PFSC 3 1/2-38ASS IY, PFSC35-38ASS IY, PRSC3 1-2-38 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for PFSC35-38ASS?
PFSC35-38ASS is cataloged in the U.S. Government catalog under NSN 5325-01-218-7501. 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.