Model: 7404389

Headless Grooved Pin

Properties:

First End Style

Radius

Effective Length

1.344 inches

Undercut Diameter

Between 0.183 inches and 0.185 inches

Undercut Width

0.062 inches

Undercut Radius

0.031 inches

Second End Relationship With First End

Identical

Pin Small End Diameter

1.781 inches

First End Location

Both ends

Pin Large End Diameter

0.250 inches

Material

Steel comp 1010 or steel comp 1015 or steel comp 1018 or steel comp 1020

Material Specification

Qq-s-634 federal specification all material responses

Surface Treatment

Cadmium or zinc

NSN

5315-00-740-4389

Part Number

7404389

Description

Pin,grooved,headless

CAGE

19207

A headless item of various shapes, usually cylindrical, having either circular or longitudinal groove(s). Its length must not exceed 12 inches (304 mm). Excludes rod, grooved, headless; shaft (as modified); and pin, vehicular leaf spring shackle.

Part 7404389 NSN 5315-00-740-4389

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02386

FIIG:

A212A0

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

063520

UFC:

49770

LTL:

RATING VARIABLE

LCL:

70.0

WCC:

723

TCC:

SHC:

ACC:

Instruments/Radio

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Schedule B and Export

Schedule B: 7318230000
SITC: 69422
End Use: Finished metal shapes
NAICS: 332722
USDA: 1

Freight Class: Rivets of iron or steel