Firing Pin

8769434

8769434
(NSN) National Stock Number
1025-00-073-0239
Federal Supply Classification
1025 Over 150mm Through 200mm Guns
Item Name Code
22114
Schedule B Code
9305913010
Summary

Not casehardened casehardening indicator, 7.812 inches nominal overall length, 30.0 minimum rockwell c and 36.0 maximum rockwell c metallic hardness rating, 0.104 inches nominal striking end diameter, 0.065 inches minimum and 0.085 inches maximum striking end radius, shoulder firing pin type

DAC HCC DMIL RNCC
1 - - 3
RNVC SADC MSDS RNAAC
2 - - BF
Identification

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.

INC FIIG Concept Condition
22114 T102-D - 2
Specifications
Casehardening Indicator
not casehardened
Details Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.
Overall Length
7.812 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Metallic Hardness Rating
30.0 minimum rockwell c and 36.0 maximum rockwell c
Details A numeric value that reflects the hardness of a metallic item when used in conjunction with a hardness rating scale.
Striking End Diameter
0.104 inches nominal
Details The length of a straight line which passes through the center of the striking end,and terminates at the circumference.
Striking End Radius
0.065 inches minimum and 0.085 inches maximum
Details The radius of the striking end.
Firing Pin Type
shoulder
Details Indicates the type of firing pin.
Striking End Type
spherical
Details Indicates the type of striking end.
Special Features
furnished with insert,insulator and sleeve
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
fed-std-66,0.28 to 0.50 carbon fed std single material response
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
chromium
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Fsc Application Data
cannon,165 mm gun
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
38340 - J -
RVC WCC TCC SHC
- 685 Z 9

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Manufacturer
ARMY, UNITED STATES DEPARTMENT OF THE DBA WATERVLIET ARSENAL DIV BUSINESS DEVELOPMENT
CAGE: 19206
WATERVLIET , NY , 12189-4000
UNITED STATES
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FAQs
Frequently asked questions for NSN 1025-00-073-0239
What is the NIIN of the NSN 1025-00-073-0239?
The National Item Identification Number (NIIN) of the NSN 1025-00-073-0239 is 00-073-0239
When the NSN 1025-00-073-0239 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 1025-00-073-0239 contain any precious metals?
Does not contain precious metal
Does the NSN 1025-00-073-0239 contain any hazardous material?
No data in HMIRS

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