PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1283661Cartridge,impulse

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 1377-00-554-0081 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-00-554-0081 — this item is cataloged by the U.S. Government under National Stock Number 1377-00-554-0081. Primary manufacturer part number: 1283661.
Features
  • Cartridge,impulse — FSC 1377
  • Case Mounting Thread: NOT INCLUDED
  • Net Explosive Weight: 0.0143 STORAGE POUNDS AND 0.0143 TRANSPORTATION POUNDS
  • Case Threaded Electrical Connection: NOT INCLUDED
  • Hazardous Material Classification Code: 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
  • Wrenching Facility: NOT INCLUDED
  • Dot Identification Number: UN0276
  • Package Model Number: NONE
Applications
  • Applications requiring Aluminum Case construction
General Description

The Cartridge,impulse, cataloged under National Stock Number 1377-00-554-0081, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1377-00-554-0081
Primary Part Number1283661
Item NameCartridge,impulse
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Case Mounting ThreadNOT INCLUDED
Net Explosive Weight0.0143 STORAGE POUNDS AND 0.0143 TRANSPORTATION POUNDS
Case Threaded Electrical ConnectionNOT INCLUDED
Hazardous Material Classification Code1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
Wrenching FacilityNOT INCLUDED
Dot Identification NumberUN0276
Package Model NumberNONE
Dod Ammunition Code1377-M190
RimINCLUDED
Detonation Initiation MethodELECTRIC
Voltage in Volts20.0
Cartridge Model NumberMK2 MOD1
Current Rating in Amps10.0
Integral Cutting PunchNOT INCLUDED
Dot Registration CodeEX1988110869
Color Coded FeatureNOT INCLUDED
MaterialALUMINUM CASE
Reference Number Differentiating CharacteristicsTURY,TURZ,TUSA,TUSB
Dot Proper Shipping NameCARTRIDGES, POWER DEVICE
Terminal TypeCONTACT PIN
Diameter1.150 INCHES NOMINAL IN
Body Diameter1.053 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1377-00-103-3434 INTERCHANGEABLE
Cartridge,impulse
1377-00-293-8184 INTERCHANGEABLE
Cartridge,impulse
1377-00-512-2864 INTERCHANGEABLE
Cartridge,impulse
1377-00-554-0082 INTERCHANGEABLE
Cartridge,impulse
1377-01-058-7367 INTERCHANGEABLE
Cartridge,impulse
Cross-Reference Index
Part NumberManufacturer
1283661 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
MILC18653 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2-1 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
1377-M190 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
LD276297 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
1377-00-103-3434INTERCHANGEABLE
CARTRIDGE,IMPULSE
1377-00-293-8184INTERCHANGEABLE
CARTRIDGE,IMPULSE
1377-00-512-2864INTERCHANGEABLE
CARTRIDGE,IMPULSE
1377-00-554-0082INTERCHANGEABLE
CARTRIDGE,IMPULSE
1377-01-058-7367INTERCHANGEABLE
CARTRIDGE,IMPULSE

Frequently Asked Questions

What is NSN 1377-00-554-0081?

NSN 1377-00-554-0081 is a Cartridge,impulse, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-00-554-0081?

NSN 1377-00-554-0081 has 5 cross-referenced part numbers: 1283661 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), MILC18653 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 2-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1377-M190 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), LD276297 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 1377-00-554-0081?

There are 5 known substitutes for 1377-00-554-0081: 1377-00-103-3434, 1377-00-293-8184, 1377-00-512-2864 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1283661?

Key specifications for 1283661: Overall Length: 1.300 INCHES NOMINAL IN; Case Mounting Thread: NOT INCLUDED; Net Explosive Weight: 0.0143 STORAGE POUNDS AND 0.0143 TRANSPORTATION POUNDS; Case Threaded Electrical Connection: NOT INCLUDED. 23 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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