Model: 1335AS346

Firing Pin

Special Features:

Applicable to breechblock assembly, nsn 1055011627447

Properties:

Casehardening Indicator
Casehardened
Overall Length
1.260 inches
Metallic Hardness Rating
32.0 rockwell c and 36.0 rockwell c
Striking End Diameter
Between 0.074 inches and 0.076 inches
Striking End Radius
101.0 millimeters
Firing Pin Type
Multiple shoulder
Striking End Type
Spherical
Material
Steel, ams 5643
Material
Steel comp 630
Material Specification
Ams 5643 assn standard single material response
Surface Treatment
Passivate
Surface Treatment
Passivated, qq-p-35, type 2
NSN
1055-01-163-1330
Part Number
1335AS346
Description
Pin,firing
CAGE

An item used in a firing mechanism of a gun, mine, bomb, fuze, projectile, or the like, which strikes and detonates a sensitive explosive to initiate an explosive train or a propelling charge.

Part 1335AS346 NSN 1055-01-163-1330

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22114
FIIG:
T102-D
Concept No.:
App. Key:
DC
Cond. Code:
2
Status:
A

Material Classification

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

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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
146230
UFC:
73040
LTL:
125.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Arms/Weapons

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Schedule B and Export
  • Schedule B: 9305913030
  • SITC: 89199
  • End Use: Tanks, artillery, missiles, rockets, guns and ammunition
  • NAICS: 332994
  • USDA: 1

Freight Class: Parts and accessories of military weapons of heading 9301, nesoi

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