PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1377-M223Cartridge,impulse

Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics · NSN 1377-00-540-4813 · FSC 1377 · No Item Name Available
Verified by PartsTable
NSN 1377-00-540-4813 — this item is cataloged by the U.S. Government under National Stock Number 1377-00-540-4813. Primary manufacturer part number: 1377-M223.
Features
  • Cartridge,impulse — FSC 1377
  • Cartridge Model Number: M37,MODEL NO. OF CARTRIDGE
  • Package Model Number: NOT ASSIGNED
  • Hazardous Material Classification Code: 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
  • Rim: INCLUDED
  • Detonation Initiation Method: PERCUSSION
  • Case Mounting Thread: NOT INCLUDED
  • Color Coded Feature: NOT INCLUDED
Applications
  • Applications requiring Aluminum Case construction
General Description

The Cartridge,impulse, cataloged under National Stock Number 1377-00-540-4813, is classified within Federal Supply Class 1377 (No Item Name Available) of the Ammunition and Explosives group. The primary manufacturer of record is Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1377-00-540-4813
Primary Part Number1377-M223
Item NameCartridge,impulse
FSC / FSG1377 / 13 — No Item Name Available
ManufacturerDepartment of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics
StatusACTIVE
Cartridge Model NumberM37,MODEL NO. OF CARTRIDGE
Package Model NumberNOT ASSIGNED
Hazardous Material Classification Code1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION
RimINCLUDED
Detonation Initiation MethodPERCUSSION
Case Mounting ThreadNOT INCLUDED
Color Coded FeatureNOT INCLUDED
Dot Identification NumberUN0276
Case Model NumberNOT ASSIGNED
Percussion Detonation TypeCENTER FIRE
Case Threaded Electrical ConnectionNOT INCLUDED
Dot Registration CodeEX1988050792
Dod Ammunition Code1377-M223
Gross Weight39.1 SHIPPING CONTAINER POUNDS
Net Explosive Weight0.16 STORAGE POUNDS AND 0.16 TRANSPORTATION POUNDS
Integral Cutting PunchNOT INCLUDED
Wrenching FacilityNOT INCLUDED
Dot Proper Shipping NameCARTRIDGES, POWER DEVICE
Unable to DecodeUNABLE TO DECODE
Reference Number Differentiating CharacteristicsAGUC,AGXZ,AJYJ
MaterialALUMINUM CASE
Diameter1.412 INCHES NOMINAL IN
Body Diameter1.247 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3455-00-015-842359-10018 INTERCHANGEABLE
Cutter,milling,metal Slitting
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5360-00-104-7667M37 INTERCHANGEABLE
Spring,helical,compression
Die Supply Corp
5910-00-249-5467SMB91186 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-473-76566248179 INTERCHANGEABLE
Wrench Track Adjust
U S Army Tank Automotive Command Amsta-Im-Mm
5910-00-668-1253M37-B501KN INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Viking Technologies, Ltd.
2350-00-835-8067 INTERCHANGEABLE
Howitzer,light,self-Propelled
2320-00-835-83228358322 INTERCHANGEABLE
Truck,cargo
U S Army Tank Automotive Command Amsta-Im-Mm
2320-00-835-83238358323 INTERCHANGEABLE
Truck,cargo
U S Army Tank Automotive Command Amsta-Im-Mm
1377-00-935-9223 INTERCHANGEABLE
Catapult,aircraft Ejection Seat
4720-01-043-6789SAE-20/2ECLT-A-559X38 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
1377-M223 Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics (USA)
M37 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
8593745 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
3455-00-015-8423INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
59-10018
5360-00-104-7667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
M37
5910-00-249-5467INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
SMB91186
5120-00-473-7656INTERCHANGEABLE
WRENCH TRACK ADJUST
6248179
5910-00-668-1253INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
M37-B501KN
2350-00-835-8067INTERCHANGEABLE
HOWITZER,LIGHT,SELF-PROPELLED
2320-00-835-8322INTERCHANGEABLE
TRUCK,CARGO
8358322
2320-00-835-8323INTERCHANGEABLE
TRUCK,CARGO
8358323
1377-00-935-9223INTERCHANGEABLE
CATAPULT,AIRCRAFT EJECTION SEAT
4720-01-043-6789INTERCHANGEABLE
HOSE,NONMETALLIC
SAE-20/2ECLT-A-559X38
6240-01-070-0759INTERCHANGEABLE
LAMP
M37
4920-01-608-2125INTERCHANGEABLE
TABLE,TILTING,GYRO INSTRUMENT TE
M-37

Frequently Asked Questions

What is NSN 1377-00-540-4813?

NSN 1377-00-540-4813 is a Cartridge,impulse, manufactured by Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics, classified under FSC 1377 (No Item Name Available). Status: active.

What are the part numbers for NSN 1377-00-540-4813?

NSN 1377-00-540-4813 has 3 cross-referenced part numbers: 1377-M223 (Department of Defense Ammunition Code Assigned and Promulgated by Characteristics and Taxomony Branch Defense Logistics), M37 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 8593745 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).

What NSN replaces 1377-00-540-4813?

There are 12 known substitutes for 1377-00-540-4813: 3455-00-015-8423, 5360-00-104-7667, 5910-00-249-5467 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1377-M223?

Key specifications for 1377-M223: Cartridge Model Number: M37,MODEL NO. OF CARTRIDGE; Overall Length: 6.150 INCHES NOMINAL IN; Package Model Number: NOT ASSIGNED; Hazardous Material Classification Code: 1.4 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION. 24 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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