Model: CA18021-1C

Turnlock Fastener Stud

Special Features:

Heat treat to 160-180 ksi; 100 degree countersunk head; thread class 3b

Properties:

Grip Length

0.247 inches

Diameter

0.360 inches

Securing Device Type

Ring

Turnlock Stud Shank Style

Stud shank

Extension Length

0.190 inches

Turnlock Stud Head Style

Flat countersunk

Material Accommodated Thickness

Between 0.156 inches and 0.250 inches

Drive Type

Torque set

Stud Thread Size And Series/type Designator

0.164-32 unc

Stud Shank Major Diameter

Between 0.247 inches and 0.249 inches

Material

Steel comp 8740

Material Specification

Ams 6322 assn standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-416 type 2, cl 2 federal specification single treatment response

NSN

5325-00-260-0134

Part Number

CA18021-1C

Description

Stud,turnlock Fastener

CAGE

29372

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 CA18021-1C NSN 5325-00-260-0134

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:

77.5

LCL:

RATING VARIABLE

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