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12422480 — STUD,TURNLOCK FASTENER

✓ Government record, cited
— · BOLT SCREW
PRODUCT OVERVIEW

12422480: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, grip_length: 86.0 MILLIMETERS MINIMUM AND 96.0 MILLIMETERS MAXIMUM MM, stud_head_height: 12.7 MILLIMETERS MINIMUM AND 13.7 MILLIMETERS MAXIMUM MM, width_across_flats: 26.9 MILLIMETERS NOMINAL MM, extended_washer_diameter: 29.0 MILLIMETERS MINIMUM AND 39.0 MILLIMETERS MAXIMUM MM, turnlock_stud_head_style: STUD HEAD. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-490-6543, 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
12422480
NSN: 5325-01-490-6543
FSC: 5325 — Fastening Devices
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
grip_length86.0 MILLIMETERS MINIMUM AND 96.0 MILLIMETERS MAXIMUM MM
stud_head_height12.7 MILLIMETERS MINIMUM AND 13.7 MILLIMETERS MAXIMUM MM
width_across_flats26.9 MILLIMETERS NOMINAL MM
extended_washer_diameter29.0 MILLIMETERS MINIMUM AND 39.0 MILLIMETERS MAXIMUM MM
turnlock_stud_head_styleSTUD HEAD
stud_shank_major_diameter22.0 MILLIMETERS MINIMUM AND 22.6 MILLIMETERS MAXIMUM MM
turnlock_stud_shank_styleSTUD SHANK
material_document_and_classificationASTMA108GRADE12L17 ASSN STD 1ST MATERIAL RESPONSE OR ASTMA36 ASSN STD 2ND MATERIAL RESPONSE OVERALL
NSN5325-01-490-6543
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 12422480 · 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
•
WIDTH ACROSS FLATS: 26.9 MILLIMETERS NOMINAL MM
•
EXTENDED WASHER DIAMETER: 29.0 MILLIMETERS MINIMUM AND 39.0 MILLIMETERS MAXIMUM MM
•
TURNLOCK STUD SHANK STYLE: STUD SHANK
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTMA108GRADE12L17 ASSN STD 1ST MATERIAL RESPONSE OR ASTMA36 ASSN STD 2ND MATERIAL RESPONSE OVERALL
•
STUD HEAD HEIGHT: 12.7 MILLIMETERS MINIMUM AND 13.7 MILLIMETERS MAXIMUM MM
•
TURNLOCK STUD HEAD STYLE: STUD HEAD
•
STUD SHANK MAJOR DIAMETER: 22.0 MILLIMETERS MINIMUM AND 22.6 MILLIMETERS MAXIMUM MM
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS26.9 MILLIMETERS NOMINAL MM
EXTENDED WASHER DIAMETER29.0 MILLIMETERS MINIMUM AND 39.0 MILLIMETERS MAXIMUM MM
TURNLOCK STUD SHANK STYLESTUD SHANK
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA108GRADE12L17 ASSN STD 1ST MATERIAL RESPONSE OR ASTMA36 ASSN STD 2ND MATERIAL RESPONSE OVERALL
STUD HEAD HEIGHT12.7 MILLIMETERS MINIMUM AND 13.7 MILLIMETERS MAXIMUM MM
TURNLOCK STUD HEAD STYLESTUD HEAD
STUD SHANK MAJOR DIAMETER22.0 MILLIMETERS MINIMUM AND 22.6 MILLIMETERS MAXIMUM MM
MATERIALSTEEL OVERALL
GRIP LENGTH86.0 MILLIMETERS MINIMUM AND 96.0 MILLIMETERS MAXIMUM MM
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

No substitute or cross-reference records for this part.

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 12422480?
12422480 is a STUD,TURNLOCK FASTENER.
What is the NSN for 12422480?
12422480 is cataloged in the U.S. Government catalog under NSN 5325-01-490-6543. This indicates validated use in U.S. government and defense supply chains.
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