Breechblock Counterbalance

NSN: 1030-00-791-0143 | Model: 7225021

A mechanism consisting of a cylinder, piston, piston rod and compression spring connected to a breech mechanism in such a manner as to pull and/or hold the breechblock carrier in a closed or open position.

NSN Properties and Flags

NATO Stock Number

1030-00-791-0143

DEMIL

Yes - ITAR Controlled (Code D)

End Application

M110a2 howitzer

General Description

Item c/o head p/nb6008484; piston p/nb6163455; cylinder p/nc5570572; headp/nb6008483; rod p/nb6163458; spring p/na5570427

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 1030-00-791-0143 Datasheet

Supply Class (FSC):

Over 200mm Through 300mm Guns

Cross Reference:

7225021

Cage Codes:

Army, United States Department Of (CAGE 19206)

Schedule B & Trade:

Schedule B: 9305913010 (NAICS 332994)

Parts and accessories of military artillery weapons of 9301.11 or 9301.19
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)
End Use: 50050

Tanks, artillery, missiles, rockets, guns and ammunition

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

146150 - Gun carraige/gun mount parts noi
ACC:

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

685 - Weapon parts, other than small arms
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL:

M - 85.0
LTL:

M - 85.0
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
B14
AAC
E
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
1511---
Repariability
If condemned or uneconomically repairable , then dispose at direct support (ds) level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $1,972.35 to $3,287.25..
Does NSN 1030-00-791-0143 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Spain, Republic Of Korea, Greece, and Turkey
What is the NIIN of NSN 1030-00-791-0143?
007910143 or 00-791-0143
Does NSN 1030-00-791-0143 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1030-00-791-0143?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962