PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1143-3Rocket Motor

Rockwell Collins Inc · NSN 1377-01-053-0587 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-01-053-0587 — this item is cataloged by the U.S. Government under National Stock Number 1377-01-053-0587. Primary manufacturer part number: 1143-3.
Features
  • Rocket Motor — FSC 1377
  • Dod Ammunition Code: 1377-MD99
  • Dot Registration Code: EX1988080304
  • Hazardous Material Classification Code: 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
  • Unable to Decode: UNABLE TO DECODE
  • Dot Hazard Class/division: 1.3
  • Net Explosive Weight: 0.1008 STORAGE POUNDS AND 0.1008 TRANSPORTATION POUNDS
  • Gross Weight: 0.8 SHIPPING CONTAINER POUNDS
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Rocket Motor, cataloged under National Stock Number 1377-01-053-0587, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Rockwell Collins Inc. Government technical data includes 13 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1377-01-053-0587
Primary Part Number1143-3
Item NameRocket Motor
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerRockwell Collins Inc
StatusACTIVE
Dod Ammunition Code1377-MD99
Dot Registration CodeEX1988080304
Hazardous Material Classification Code1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
Unable to DecodeUNABLE TO DECODE
Dot Hazard Class/division1.3
Net Explosive Weight0.1008 STORAGE POUNDS AND 0.1008 TRANSPORTATION POUNDS
Gross Weight0.8 SHIPPING CONTAINER POUNDS
Criticality Code JustificationEXWT
Nozzle Cant Angle in Deg100.0
Resonance RodNOT INCLUDED
IgniterNOT INCLUDED
Straight Section Outside Diameter1.435 INCHES NOMINAL IN
Propellant InhibitorNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5133-00-189-9255 INTERCHANGEABLE
Drill,twist
5940-00-258-193310-507-3 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
3020-00-355-4614Y0G67S4200-604993PC80104D INTERCHANGEABLE
Gear,idler,reductio
Naval Ship Systems Command
5310-00-571-6395R-310 INTERCHANGEABLE
Nut,pump Propeller
Circor Naval Solutions Llc Dba Warren Pumps
5340-00-597-6601P616-145REVC INTERCHANGEABLE
Mount,resilient,utility
Cardwell Condenser Corp Lapointe-Admiral Div
5950-01-263-922711433 INTERCHANGEABLE
Transformer,radio Frequency
L & R Manufacturing Company
1377-01-472-64592-102340-1 INTERCHANGEABLE
Rocket Motor
Pacific Scientific Energetic Materials Co California Llc
1377-01-537-619230614-5 INTERCHANGEABLE
Rocket Motor
Nammo Defense Systems Inc. Dba Nammo Defense Systems Inc
6105-01-548-382611433 INTERCHANGEABLE
Motor,alternating Current
Project and Construction Welding, Inc. Dba Ims, Inc.
9390-01-551-573811433 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
Aimpoint Inc Dba Aimpoint Inc
Cross-Reference Index
Part NumberManufacturer
1377-MD99 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
1377PL0661754 Jednolity Indeks Materialowy - Uniform Material Index (POL)
1143-3 PRIMARY Rockwell Collins Inc (USA)
A114718-507 The Boeing Company (USA)
Related Parts
5133-00-189-9255INTERCHANGEABLE
DRILL,TWIST
5940-00-258-1933INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-507-3
3020-00-355-4614INTERCHANGEABLE
GEAR,IDLER,REDUCTIO
Y0G67S4200-604993PC80104D
5310-00-571-6395INTERCHANGEABLE
NUT,PUMP PROPELLER
R-310
5340-00-597-6601INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
P616-145REVC
5950-01-263-9227INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
11433
1377-01-472-6459INTERCHANGEABLE
ROCKET MOTOR
2-102340-1
1377-01-537-6192INTERCHANGEABLE
ROCKET MOTOR
30614-5
6105-01-548-3826INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
11433
9390-01-551-5738INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
11433
1377-01-630-5139INTERCHANGEABLE
ROCKET MOTOR
30614-13

Frequently Asked Questions

What is NSN 1377-01-053-0587?

NSN 1377-01-053-0587 is a Rocket Motor, manufactured by Rockwell Collins Inc, classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-01-053-0587?

NSN 1377-01-053-0587 has 4 cross-referenced part numbers: 1377-MD99 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), 1377PL0661754 (Jednolity Indeks Materialowy - Uniform Material Index), 1143-3 (Rockwell Collins Inc), A114718-507 (The Boeing Company).

What NSN replaces 1377-01-053-0587?

There are 11 known substitutes for 1377-01-053-0587: 5133-00-189-9255, 5940-00-258-1933, 3020-00-355-4614 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1143-3?

Key specifications for 1143-3: Dod Ammunition Code: 1377-MD99; Dot Registration Code: EX1988080304; Hazardous Material Classification Code: 1.3 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION; Unable to Decode: UNABLE TO DECODE. 15 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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