PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1621-296-01Initiator,cartridge Actuated

Conax Florida Corporation · NSN 1377-01-277-2869 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-01-277-2869 — this item is cataloged by the U.S. Government under National Stock Number 1377-01-277-2869. Primary manufacturer part number: 1621-296-01.
Features
  • Initiator,cartridge Actuated — FSC 1377
  • Dot Identification Number: UN0173
  • Dot Registration Code: EX-8807563
  • Net Explosive Weight: 0.0002 TRANSPORTATION POUNDS AND 0.000091 TRANSPORTATION KILOGRAMS AND 0.0002 STORAGE POUNDS AND 0.000091 STORAGE KILOGRAMS
  • Criticality Code Justification: FEAT
  • Cartridge Model Number: 8566556
  • Dot Hazard Class/division: 1.4
  • Detonation Initiation Method: ELECTRIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Initiator,cartridge Actuated, cataloged under National Stock Number 1377-01-277-2869, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Conax Florida Corporation. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1377-01-277-2869
Primary Part Number1621-296-01
Item NameInitiator,cartridge Actuated
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerConax Florida Corporation
StatusACTIVE
Dot Identification NumberUN0173
Dot Registration CodeEX-8807563
Net Explosive Weight0.0002 TRANSPORTATION POUNDS AND 0.000091 TRANSPORTATION KILOGRAMS AND 0.0002 STORAGE POUNDS AND 0.000091 STORAGE KILOGRAMS
Criticality Code JustificationFEAT
Cartridge Model Number8566556
Dot Hazard Class/division1.4
Detonation Initiation MethodELECTRIC
Dot Warning Label Code1.4S
Cartridge Design TypeINSTANTANEOUS
CartridgeINCLUDED
Dot Proper Shipping NameRELEASE DEVICES,EXPLOSIVE
Dod Ammunition Code1377-MT09
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4820-01-508-44171876-02 INTERCHANGEABLE
Stem,fluid Valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
18760-2 Quantic Industries, Inc. Dba Quantic-Holex (USA)
8566532 Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc (USA)
1377-MT09 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
1621-296-01 PRIMARY Conax Florida Corporation (USA)
Related Parts
4820-01-508-4417INTERCHANGEABLE
STEM,FLUID VALVE
1876-02

Frequently Asked Questions

What is NSN 1377-01-277-2869?

NSN 1377-01-277-2869 is a Initiator,cartridge Actuated, manufactured by Conax Florida Corporation, classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-01-277-2869?

NSN 1377-01-277-2869 has 4 cross-referenced part numbers: 18760-2 (Quantic Industries, Inc. Dba Quantic-Holex), 8566532 (Aeronautical and Support Equipment Type/asetds/aflcmc/ezsc), 1377-MT09 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 1621-296-01 (Conax Florida Corporation).

What NSN replaces 1377-01-277-2869?

There is 1 known substitute for 1377-01-277-2869: 4820-01-508-4417. Verify interchangeability with system specifications before substitution.

What are the specifications of 1621-296-01?

Key specifications for 1621-296-01: Dot Identification Number: UN0173; Dot Registration Code: EX-8807563; Net Explosive Weight: 0.0002 TRANSPORTATION POUNDS AND 0.000091 TRANSPORTATION KILOGRAMS AND 0.0002 STORAGE POUNDS AND 0.000091 STORAGE KILOGRAMS; Criticality Code Justification: FEAT. 14 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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