B08 - Attachment 0002 - Item Description TY61 1377001745024.pdf

PDF 59 KB Posted

Attached to
Fire Extinguisher Cartridges (TY61)
Solicitation number
W519TC-26-R-0023
Issued by

About this file

This is an Item Description document that provides detailed specifications for an aircraft fire cartridge component used in UH-1 helicopters. The item is a ballistic device classified as Explosive 1.4S with National Stock Number (NSN) 1377001745024ES, CAGE code 61423, and reference number 895409-1. The cartridge measures 2.56 inches in length, 1.0 inch in width and height, and weighs 0.1810 pounds. It features a metal body with an electrical connector on one end and an explosive charge on the other end.

The item functions as an electrically initiated fire suppression cartridge that receives an electrical signal from the aircraft, igniting an explosive charge that propels a slug through a bottle burst disc to release fire suppression agent at the point of fire. The device is assigned TCTO Number 11A18-14-7 and has a criticality code of F. The item is associated with the Air Force Life Cycle Management Center (AFLCMC/EBHJ), with the initiator listed as Terry L. Lightner (DSN: 586-9087, Commercial: 801-586-9087). The document was generated on May 7, 2026, and contains administrative codes including demilitarization code G, security code 7, and MDC WZJ, indicating this is a controlled military specification item used in aircraft ejection and life support systems.

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Text version

ITEM DESCRIPTION

NSN

1377001745024ES

CAGE

61423

REFERENCE NUMBER

895409-1

NOUN

CARTRIDGE,AIRCRAFT

END ITEM

UH-1

TCTO NUMBER TO NUMBER

11A18-14-7

CRITICALITY CODE

F

DEMILITARIZATION CODE

G

SECURITY CODE

MDC

WZJ

ES CODE

WR

REMARKS

INITIATOR

NAME

TERRY.L.LIGHTNER

ORGANIZATION / OFFICE SYMBOL

AFLCMC / EBHJ

DSN PHONE

586-9087

COMMERCIAL PHONE

801-586-9087

ITEM DESCRIPTION DATA

LENGTH ( IN )

2.5600

WIDTH ( IN )

1.0000

HEIGHT ( IN )

1.0000

WEIGHT ( LB )

0.1810

OTHER DIMENSIONS

ITEM MATERIAL

Explosive 1.4S. Metal body with electical connector on one end and explosive charge on other

ITEM FUNCTION

Electrical signal from acft fire cartridge, explosive charge propels slug through bottle burst disc which releases fire suppresion agent to point of fire

SAFETY CRITICAL SCREW

THREADED COMPONENT

ESD CEMS SENSITIVE DATA

STATEMENT OF HELIUM CONTENT (%) 0 PRECIOUS METAL INDICATOR CODE

GFM REQUIRED GFE REQUIRED GFP REQUIRED

JEWEL BEARING JEWEL BEARING RELATED

LEGACY ITEM DESCRIPTION

ACFT EJECTION SYS(LIFE SUPPORT)BAL LISTIC DEVICE. PREDOMINANT MAT'L ALUMINUM WITH EXPLOSIVE CHARGE 0.0009LGTH 2.56 DIA 1.0 AND IS

ELECTRICALLY INITIATED.

Page 1 of 1ITEM DESCRIPTION Version 2Generated by PRPS using Jasper Reports on 07 May 2026

File details come from the government source that posted it. Updated .