121J-345-SE-Z3C — STUD,TURNLOCK FASTENER

✓ Government record, cited

— · BOLT SCREW

PRODUCT OVERVIEW

121J-345-SE-Z3C: STUD,TURNLOCK FASTENER.

The STUD,TURNLOCK FASTENER is a the manufacturer industrial component. Key specifications include diameter: 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN, material: PLASTIC EYELET, drive_type: SLOTTED, grip_length: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN, special_features: BLACK PLASTIC EYELET, shank_neck_length: 0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5325-01-255-6483, 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

121J-345-SE-Z3C

NSN: 5325-01-255-6483
FSC: 5325 — Fastening Devices
CAGE: 72794 — SOUTHCO INC (USA)

SPECIFICATIONS

diameter	0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
material	PLASTIC EYELET
drive_type	SLOTTED
grip_length	0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN
special_features	BLACK PLASTIC EYELET
shank_neck_length	0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
surface_treatment	CHROMATE AND ZINC STUD
securing_device_type	WASHER
turnlock_stud_head_style	FILLISTER
stud_shank_major_diameter	0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
turnlock_stud_shank_style	STUD SHANK
material_accommodated_thickness	0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN
NSN	5325-01-255-6483

COMPONENT DIAGRAM

KEY FEATURES

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: ASTM B633,FE/ZN,25 SC4 ASSN STD SINGLE TREATMENT RESPONSE STUD

•

DRIVE TYPE: SLOTTED

•

MATERIAL ACCOMMODATED THICKNESS: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN

•

TURNLOCK STUD SHANK STYLE: STUD SHANK

•

DIAMETER: 0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN

•

SHANK NECK LENGTH: 0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN

•

SECURING DEVICE TYPE: WASHER

•

TURNLOCK STUD HEAD STYLE: FILLISTER

TECHNICAL CHARACTERISTICS

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633,FE/ZN,25 SC4 ASSN STD SINGLE TREATMENT RESPONSE STUD
DRIVE TYPE	SLOTTED
MATERIAL ACCOMMODATED THICKNESS	0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN
TURNLOCK STUD SHANK STYLE	STUD SHANK
DIAMETER	0.428 INCHES MINIMUM AND 0.448 INCHES MAXIMUM IN
SHANK NECK LENGTH	0.215 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN
SECURING DEVICE TYPE	WASHER
TURNLOCK STUD HEAD STYLE	FILLISTER
STUD SHANK MAJOR DIAMETER	0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
SPECIAL FEATURES	BLACK PLASTIC EYELET

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 1

AJ3-45SEReference 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

Ready to buy 121J-345-SE-Z3C?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 121J-345-SE-Z3C?

121J-345-SE-Z3C is a STUD,TURNLOCK FASTENER.

What parts can replace 121J-345-SE-Z3C?

There is 1 known substitute for 121J-345-SE-Z3C: AJ3-45SE. Substitute compatibility should be verified for your specific system.

What is the NSN for 121J-345-SE-Z3C?

121J-345-SE-Z3C is cataloged in the U.S. Government catalog under NSN 5325-01-255-6483. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

121J-345-SE-Z3C — STUD,TURNLOCK FASTENER

Request a Quote — 121J-345-SE-Z3C