Model: 2122703-281

Headless Grooved Pin

Special Features:

Thru hole thd on grooved end 1/2-13 unc 2b 0.782 in. Min 0.842 in. Max lg, with retaining ring

Properties:

First End Style
Square w/thru hole
Second End Style
Square internally threaded
Overall Length
2.000 inches
Diameter
Between 1.0009 inches and 1.0011 inches
Effective Length
1.188 inches
Undercut Diameter
Between 0.843 inches and 0.844 inches
Undercut Width
Between 0.088 inches and 0.090 inches
Second End Relationship With First End
Not identical
Hardness Rating
30.0 rockwell c and 35.0 rockwell c
First End Location
Opposite grooved end
Surface Finish
32.0 microinches outside diameter
Material
Steel comp 4130h
Material Specification
Aisi assn standard single material response
Surface Treatment
Phosphate manganese
Surface Treatment Specification
Dod-p-16232 ty m, class 1 national specification single treatment response
Style Designator
Groove
NSN
5315-00-923-5403
Part Number
2122703-281
Description
Pin,grooved,headless
CAGE

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 2122703-281 NSN 5315-00-923-5403

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
02386
FIIG:
A212A0
Concept No.:
App. Key:
AK
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
095190
UFC:
49790
LTL:
70.0
LCL:
70.0
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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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

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