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1552AS194-1 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

1552AS194-1: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1008 OR STEEL COMP 1010 OVERALL, drive_type: SLOTTED, grip_length: 0.505 INCHES NOMINAL IN, head_length: 0.720 INCHES NOMINAL IN, stud_head_height: 0.641 INCHES NOMINAL IN, shank_neck_length: 0.387 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-295-5253, 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
1552AS194-1
NSN: 5325-01-295-5253
FSC: 5325 — Fastening Devices
CAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
materialSTEEL COMP 1008 OR STEEL COMP 1010 OVERALL
drive_typeSLOTTED
grip_length0.505 INCHES NOMINAL IN
head_length0.720 INCHES NOMINAL IN
stud_head_height0.641 INCHES NOMINAL IN
shank_neck_length0.387 INCHES NOMINAL IN
surface_treatmentCHROMATE AND ZINC OVERALL
securing_device_typeRING
turnlock_stud_head_styleLOOP ON FLAT FILLISTER
stud_shank_major_diameter0.240 INCHES NOMINAL IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.350 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
NSN5325-01-295-5253
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1552AS194-1 · 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 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
HEAD LENGTH: 0.720 INCHES NOMINAL IN
•
DRIVE TYPE: SLOTTED
•
MATERIAL ACCOMMODATED THICKNESS: 0.350 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
STUD HEAD HEIGHT: 0.641 INCHES NOMINAL IN
•
SHANK NECK LENGTH: 0.387 INCHES NOMINAL IN
•
SECURING DEVICE TYPE: RING
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-87115 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD LENGTH0.720 INCHES NOMINAL IN
DRIVE TYPESLOTTED
MATERIAL ACCOMMODATED THICKNESS0.350 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
STUD HEAD HEIGHT0.641 INCHES NOMINAL IN
SHANK NECK LENGTH0.387 INCHES NOMINAL IN
SECURING DEVICE TYPERING
TURNLOCK STUD HEAD STYLELOOP ON FLAT FILLISTER
STUD SHANK MAJOR DIAMETER0.240 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
FD-T0099-015Reference 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 1552AS194-1?
1552AS194-1 is a STUD,TURNLOCK FASTENER.
What parts can replace 1552AS194-1?
There is 1 known substitute for 1552AS194-1: FD-T0099-015. Substitute compatibility should be verified for your specific system.
What is the NSN for 1552AS194-1?
1552AS194-1 is cataloged in the U.S. Government catalog under NSN 5325-01-295-5253. 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.