Model: 668343-021

Turnlock Fastener Stud

Properties:

Grip Length

0.440 inches

Head Length

Between 0.865 inches and 0.875 inches

Securing Device Type

Ring

Turnlock Stud Shank Style

Stud shank

Turnlock Stud Head Style

Fillister wing

Material Accommodated Thickness

Between 0.201 inches and 0.210 inches

Shank Neck Length

0.290 inches

Stud Head Height

0.312 inches

Stud Shank Major Diameter

Between 0.212 inches and 0.217 inches

Material

Steel

Surface Treatment

Cadmium

NSN

5325-00-639-4201

Part Number

668343-021

Description

Stud,turnlock Fastener

CAGE

56232

A pinlike item designed to turn within and be held in place by an eyelet, turnlock fastener; ring, retaining; or the surface of the item it fastens. It is provided with either a cam slot, cam lead threads, or a hold for accommodating a pin. Securing is accomplished by mating with a lockspring, turnlock fastener or receptacle, turnlock fastener. It has either provisions to accommodate a knob or extension or has a head which has provisions to facilitate turning.

Part 668343-021 NSN 5325-00-639-4201

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

18421

FIIG:

A05400

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

066440

UFC:

36960

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 9607190000
SITC: 89985
End Use: Finished textile supplies
NAICS: 339993
USDA: 1

Freight Class: Slide fasteners, nesoi