1005-00-457-0526

Breech Bolt email this page

Model or part number: 144US643

Pricing & Availability

Submit this form for current pricing and availability of this NSN.

NSN 1005-00-457-0526 Datasheet

MRC:

The principal parts that are included in an assembled unit.AEAS

Major Components:

Cap, spring, plunger, handle, pin, bolt, extractor, left and extractor, right

MRC:

The national stock number or the identification information of the end equipment for which the item is a part.AGAV

End Application:

1005-183-5957 144us

MRC:

A designation indicating the size by which the weapon is commercially known and/or identified.ANLA

Weapon Size Designation:

.22 caliber

MRC:

The combined group of letters,numerals,and/or symbols which compose the assigned model number of the weapon.ANLB

Weapon Model Number:

144us

MRC:

The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL

Material:

Steel

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Steel

MRC:

The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV

Fsc Application Data:

Rifle, cal..22

MRC:

NIIN:

004570526

MRC:

NATO Stock Number:

1005-00-457-0526

MRC:

Shelf Life:

N/A

MRC:

UOM:

MRC:

DEMIL:

Yes - DEMIL/MLI
Export Control Information

FIIG:

T102-D

MRC:

INC:

22239

MRC:

IMM:

AX AX AX AX

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Parts and Components for Caliber .22 Rifle NSN 1005-00-183-5957 Parts and components for this end application.

NSN	Component Description
NSN 1005-00-457-0499	Small Arms Safety
NSN 5930-00-457-0506	Push Button
NSN 5930-00-457-0507	Push Button
NSN 1005-00-457-0511	Trigger Guard
NSN 1005-00-457-0513	Cartridge Extractor
NSN 1005-00-457-0520	Trigger
NSN 1005-00-457-0522	Breech Bolt
NSN 1005-00-457-0523	Firing Pin
NSN 1005-00-457-0525	Cartridge Magazine
NSN 1005-00-457-0526	Breech Bolt
NSN 1005-00-457-0529	Cartridge Ejector
NSN 1005-00-457-0534	Small Arms Sling Swivel
NSN 1005-00-457-0535	Gun Fore End Stop
NSN 1005-00-457-0540	Shoulder Gun Stock
NSN 5220-00-731-9960	Caliber .22 Headspace Gage
NSN 5220-00-731-9965	Cal Headspace Gage
NSN 1005-01-074-9595	Target Receiver Sight

Formal Definition

Government issue definition of NSN 1005-00-457-0526

A mechanism which closes the breech in a carbine, machine gun, rifle, and the like. It is designed to push a cartridge into the chamber of a gun by sliding action. It may contain the ejector, extractor, and/or firing pin. Excludes bolt, automatic weapon.

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

Container

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

LVL C

Container:

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

LVL_C:

CUSH

MOP

CATEG.

PRES MAT

WRAP MAT

ICQ

THK

TOS

UCL

CUSH DUN:

MOP:

PKG:

16ZZ

PRES MAT:

WRAP MAT:

ICQ:

AAA

THK:

TOS:

UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 41

Watervaporproof bag, sealed.

Preservation Material (PRES_MAT) 49

Vendor's protective grease or oil coating.

Import / Export

Schedule B Classification

Schedule B Number

NAIC National Association of Insurance Commissioners

End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.

SITC Commodity classification system defined by the United Nations.

USDA

HITECH

Schedule B:

9305996600

NAICS:

332994

End Use Class:

41120

SITC:

89199

USDA:

HITECH:

Schedule B Codes Definitions:

Schedule B 9305996600

Part and Accessories Of Articles Of Headings 9301 To 9304, Nesoi

End Use Code 41120

Toys, Games, and Sporting Goods

Standard Intl. Trade Class (SITC) 89199

Parts and Accessories, N.e.s. Of Military Weapons (other Than Revolvers A Nd Pistols) and Nonmilitary Arms (other Than Firearms and Sidearms)

Freight

Universal / National freight and handling information

NMFC

Class

UFC

LTL

LCL

WCC

TCC

SHC

ADC

ACC

NMFC:

146230

NMF Description:

Guns Machine/parts Noi Sm Arms Ammo

UFC:

73040

LTL:

125.0

LCL:

125.0

WCC:

682

TCC:

SHC:

ADC:

ACC:

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 682

Weapons, parts, small arms.

Air Commodity (ACC) 2

Arms/weapons (all types including inert component parts). when a 2" is indicated in the first position, then the special handlin.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.

Cage 41758

Product Condition Codes

Code	Definition
FN	Factory New. Parts manufactured by the OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Cross Reference Parts

Part Number	RNVC	RNAAC	DAC	CAGE
144US643	2	BF	5	41758

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1005-00-457-0526

Pricing & Availability

NSN 1005-00-457-0526 Datasheet

All Products Certified

Quality | ISO 9001:2015 + AS9120B

Shipping

Parts and Components for Caliber .22 Rifle NSN 1005-00-183-5957 Parts and components for this end application.

Formal Definition

Packaging & Dimensions

Packaging Codes Definitions:

Import / Export

Schedule B Codes Definitions:

Freight

Freight Codes Definitions:

Manufacturers

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