PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B284587Detonator Unit Assy

British Aerospace (military Aircraft & Aerostructures) · NSN 1377-00-004-4229 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-00-004-4229 — this item is cataloged by the U.S. Government under National Stock Number 1377-00-004-4229. Primary manufacturer part number: B284587.
Features
  • Detonator Unit Assy — FSC 1377
  • 2 verified cross-references
  • Primary manufacturer: British Aerospace (military Aircraft & Aerostructures)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Detonator Unit Assy, cataloged under National Stock Number 1377-00-004-4229, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is British Aerospace (military Aircraft & Aerostructures). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameDetonator Unit Assy
FSC / FSG1377 — No Item Name Available (FSG 13)
ManufacturersBritish Aerospace (military Aircraft & Aerostructures) (CAGE K0289); Bae Systems (operations) Limited (CAGE U9143)
Technical Specifications
ParameterValue
NSN1377-00-004-4229
Primary Part NumberB284587
Item NameDetonator Unit Assy
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerBritish Aerospace (military Aircraft & Aerostructures)
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
B284587 British Aerospace (military Aircraft & Aerostructures) (GBR)
B284587 Bae Systems (operations) Limited (GBR)
Related Parts in Ammunition and Explosives
1377-00-003-6031
NO ITEM NAME AVAILABLE
1377-00-003-7269
CARTRIDGE,DELAY
11738735
1377-00-003-7270
NO ITEM NAME AVAILABLE
1377-00-004-4356
NO ITEM NAME AVAILABLE
1377-00-004-4842
FIRING UNIT,ROCKET
MB300-1200
1377-00-004-4896
NO ITEM NAME AVAILABLE
1377-00-004-9960
CYLINDER BARREL
MB200-474
1377-00-004-9989
NO ITEM NAME AVAILABLE

Frequently Asked Questions

What is NSN 1377-00-004-4229?

NSN 1377-00-004-4229 is a Detonator Unit Assy, manufactured by British Aerospace (military Aircraft & Aerostructures), classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-00-004-4229?

NSN 1377-00-004-4229 has 2 cross-referenced part numbers: B284587 (British Aerospace (military Aircraft & Aerostructures)), B284587 (Bae Systems (operations) Limited).

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com