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Technical Data Sheet
PartsTable / COMPONENT / 1206-435-Z3C
1206-435-Z3C ✓ Verified by PartsTable
— · BOLT SCREW
WHAT YOU NEED TO KNOW
Grade/class stamped on head determines strength Metric and imperial threads look similar — measure pitch
Verify thread pitch — metric != imperial
PRODUCT OVERVIEW

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.437 INCHES NOMINAL IN, material: STEEL OVERALL, drive_type: SLOTTED, grip_length: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN, shank_neck_length: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN, surface_treatment: CADMIUM OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-449-3061, 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
1206-435-Z3C
NSN: 5325-00-449-3061
FSC: 5325
CAGE: 72794 — SOUTHCO INC (USA)
SPECIFICATIONS
diameter0.437 INCHES NOMINAL IN
materialSTEEL OVERALL
drive_typeSLOTTED
grip_length0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
shank_neck_length0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
surface_treatmentCADMIUM OVERALL
turnlock_stud_head_styleFLAT COUNTERSUNK
stud_shank_major_diameter0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
turnlock_stud_shank_styleSTUD SHANK
material_accommodated_thickness0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
NSN5325-00-449-3061
COMPONENT DIAGRAM
BOLT / SCREW — THREAD VERIFICATION REQUIRED Hex HEAD LENGTH: — THREAD: — × — MATERIAL: — PN: 1206-435-Z3C · 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
•
DIAMETER: 0.437 INCHES NOMINAL IN
•
STUD SHANK MAJOR DIAMETER: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
MATERIAL: STEEL OVERALL
•
MATERIAL ACCOMMODATED THICKNESS: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
•
GRIP LENGTH: 0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
•
DRIVE TYPE: SLOTTED
•
SHANK NECK LENGTH: 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
DIAMETER0.437 INCHES NOMINAL IN
STUD SHANK MAJOR DIAMETER0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
SURFACE TREATMENTCADMIUM OVERALL
MATERIALSTEEL OVERALL
MATERIAL ACCOMMODATED THICKNESS0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
GRIP LENGTH0.340 INCHES MINIMUM AND 0.360 INCHES MAXIMUM IN
DRIVE TYPESLOTTED
SHANK NECK LENGTH0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLESTUD SHANK
TURNLOCK STUD HEAD STYLEFLAT COUNTERSUNK
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
F435Interchangeable
interchangeable cross-reference
interchangeable
BB1056Interchangeable
interchangeable cross-reference
interchangeable
18113Interchangeable
interchangeable cross-reference
interchangeable
MS35206-285Interchangeable
interchangeable cross-reference
interchangeable
19113Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1206-435-Z3C?
1206-435-Z3C is a STUD,TURNLOCK FASTENER.
What parts can replace 1206-435-Z3C?
There are 5 known substitutes for 1206-435-Z3C: F435, BB1056, 18113 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1206-435-Z3C?
1206-435-Z3C is cataloged in the Federal Logistics Information System (FLIS) under NSN 5325-00-449-3061. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026