Breechblock Trigger Housing

5831719

5831719
(NSN) National Stock Number
1020-01-451-4589
Federal Supply Classification
1020 Over 125mm Through 150mm Guns
Item Name Code
31442
Schedule B Code
9305913010
Summary

1.688 inches nominal overall length, 2.219 inches nominal overall height, ticonderoga class cg(47) end item identification, steel material, phosphate surface treatment

DAC HCC DMIL RNCC
A - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A metallic item which completely incloses a trigger and is actuated by the manipulation of another component of the weapon. It is mounted adjacent to the breechblock of the weapon and receives its impetus from rotation of the breechblock.

INC FIIG Concept Condition
31442 A23900 - 2
Specifications
Overall Length
1.688 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
2.219 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
End Item Identification
ticonderoga class cg(47)
Details The national stock number or the identification information of the end equipment for which the item is a part.
Material
steel
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
phosphate
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.
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
NAVAL SEA SYSTEMS COMMAND
CAGE: 53711
WASHINGTON NAVY YARD , DC , 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 1020-01-451-4589
What is the NIIN of the NSN 1020-01-451-4589?
The National Item Identification Number (NIIN) of the NSN 1020-01-451-4589 is 01-451-4589
When the NSN 1020-01-451-4589 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Wed, Dec 17, 1997
Does the NSN 1020-01-451-4589 contain any precious metals?
Does not contain precious metal
Does the NSN 1020-01-451-4589 contain any hazardous material?
No data in HMIRS

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