PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50436-5Rocket Motor

Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc · NSN 1377-01-053-0586 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-01-053-0586 — this item is cataloged by the U.S. Government under National Stock Number 1377-01-053-0586. Primary manufacturer part number: 50436-5.
Features
  • Rocket Motor — FSC 1377
  • Dod Ammunition Code: 1377-MD98
  • Criticality Code Justification: EXWT
  • Gross Weight: 10.0 SHIPPING CONTAINER POUNDS
  • Hazardous Material Classification Code: 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
  • Net Explosive Weight: 1.1 STORAGE POUNDS AND 1.1 TRANSPORTATION POUNDS
  • Dot Hazard Class/division: 1.3
  • Unable to Decode: UNABLE TO DECODE
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Rocket Motor, cataloged under National Stock Number 1377-01-053-0586, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1377-01-053-0586
Primary Part Number50436-5
Item NameRocket Motor
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerNammo Defense Systems Inc. Dba Nammo Defense Systems Inc
StatusACTIVE
Dod Ammunition Code1377-MD98
Criticality Code JustificationEXWT
Gross Weight10.0 SHIPPING CONTAINER POUNDS
Hazardous Material Classification Code1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
Net Explosive Weight1.1 STORAGE POUNDS AND 1.1 TRANSPORTATION POUNDS
Dot Hazard Class/division1.3
Unable to DecodeUNABLE TO DECODE
Dot Registration CodeEX1988080303
Propellant InhibitorNOT INCLUDED
IgniterNOT INCLUDED
Straight Section Outside Diameter2.172 INCHES NOMINAL IN
Resonance RodNOT INCLUDED
Nozzle Cant Angle in Deg92.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-278-38326-4 120203BA INTERCHANGEABLE
Elbow,pipe to Tube
Sae International Dba Sae International
5950-01-202-6037 INTERCHANGEABLE
Transformer,power
1377-01-318-18301340-1 INTERCHANGEABLE
Rocket Motor
Rockwell Collins Inc
Cross-Reference Index
Part NumberManufacturer
1377-MD98 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
50436-5 PRIMARY Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc (USA)
A114301-501 The Boeing Company (USA)
Related Parts
4730-00-278-3832INTERCHANGEABLE
ELBOW,PIPE TO TUBE
6-4 120203BA
5950-01-202-6037INTERCHANGEABLE
TRANSFORMER,POWER
1377-01-318-1830INTERCHANGEABLE
ROCKET MOTOR
1340-1

Frequently Asked Questions

What is NSN 1377-01-053-0586?

NSN 1377-01-053-0586 is a Rocket Motor, manufactured by Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc, classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-01-053-0586?

NSN 1377-01-053-0586 has 3 cross-referenced part numbers: 1377-MD98 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 50436-5 (Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc), A114301-501 (The Boeing Company).

What NSN replaces 1377-01-053-0586?

There are 3 known substitutes for 1377-01-053-0586: 4730-00-278-3832, 5950-01-202-6037, 1377-01-318-1830. Verify interchangeability with system specifications before substitution.

What are the specifications of 50436-5?

Key specifications for 50436-5: Dod Ammunition Code: 1377-MD98; Criticality Code Justification: EXWT; Gross Weight: 10.0 SHIPPING CONTAINER POUNDS; Hazardous Material Classification Code: 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION. 16 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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