PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M1945Harness,electrical Equipment

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5999-00-643-8023 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-643-8023 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-643-8023. Primary manufacturer part number: M1945.
Features
  • Harness,electrical Equipment — FSC 5999
  • Component Quantity: 16
  • Component Identifying Number: P-743417 DRAWING NO. AND 743417 DRAWING NO.
  • Component Name: BUCKLE,END CLIP,GWEBBING STRAP
  • Document Controlling Agency: SIG
  • Component Controlling Agency: RCA
  • Material: COTTON STRAP
  • Component Quantity: 16
Applications
  • Applications requiring Cotton Strap construction
General Description

The Harness,electrical Equipment, cataloged under National Stock Number 5999-00-643-8023, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 12 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-643-8023
Primary Part NumberM1945
Item NameHarness,electrical Equipment
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Component Quantity16
Component Identifying NumberP-743417 DRAWING NO. AND 743417 DRAWING NO.
Component NameBUCKLE,END CLIP,GWEBBING STRAP
Document Controlling AgencySIG
Component Controlling AgencyRCA
MaterialCOTTON STRAP
Component Quantity16
Component Identifying NumberP-743417 DRAWING NO. AND 743417 DRAWING NO.
Component NameBUCKLE,END CLIP,GWEBBING STRAP
Document Controlling AgencySIG
Component Controlling AgencyRCA
MaterialCOTTON STRAP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 12
5330-00-226-8084AN 2376 INTERCHANGEABLE
Gasket,spiral Wound
Velan Valve Corp.
5331-00-235-95282376 INTERCHANGEABLE
O-Ring
Lawler Manufacturing Company, Inc.
7310-00-255-8068 INTERCHANGEABLE
Bakery Oven,trailer Mounted
6810-00-281-6934 INTERCHANGEABLE
Sucrose
5340-00-290-47142376-26006 INTERCHANGEABLE
Bumper
Atlantic India Rubber Co Inc
5975-00-407-6371SCD25393 INTERCHANGEABLE
Pole,lance
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
1680-00-942-15062376 INTERCHANGEABLE
Spring Setxnested
Aerocontrolex Group, Inc. Div Talley Actuators
5340-01-157-378810513129 INTERCHANGEABLE
Clamp,loop
General Dynamics Land Systems Canadacorp
6510-01-200-29262376 INTERCHANGEABLE
Sponge,surgical
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
5331-01-230-97822-376N304-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
M1945 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
P743417-1 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
2-3-76 W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center (USA)
Related Parts
5330-00-226-8084INTERCHANGEABLE
GASKET,SPIRAL WOUND
AN 2376
5331-00-235-9528INTERCHANGEABLE
O-RING
2376
7310-00-255-8068INTERCHANGEABLE
BAKERY OVEN,TRAILER MOUNTED
6810-00-281-6934INTERCHANGEABLE
SUCROSE
5340-00-290-4714INTERCHANGEABLE
BUMPER
2376-26006
5975-00-407-6371INTERCHANGEABLE
POLE,LANCE
SCD25393
1680-00-942-1506INTERCHANGEABLE
SPRING SETXNESTED
2376
5340-01-157-3788INTERCHANGEABLE
CLAMP,LOOP
10513129
6510-01-200-2926INTERCHANGEABLE
SPONGE,SURGICAL
2376
5331-01-230-9782INTERCHANGEABLE
O-RING
2-376N304-75
4920-01-351-8449INTERCHANGEABLE
TEST SET SUBASSEMBLY,AIRCRAFT CO
2376
5120-01-399-9289INTERCHANGEABLE
RETRIEVING TOOL,MAGNETIC
J2376

Frequently Asked Questions

What is NSN 5999-00-643-8023?

NSN 5999-00-643-8023 is a Harness,electrical Equipment, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5999 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5999-00-643-8023?

NSN 5999-00-643-8023 has 3 cross-referenced part numbers: M1945 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), P743417-1 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 2-3-76 (W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center).

What NSN replaces 5999-00-643-8023?

There are 12 known substitutes for 5999-00-643-8023: 5330-00-226-8084, 5331-00-235-9528, 7310-00-255-8068 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M1945?

Key specifications for M1945: Component Quantity: 16; Component Identifying Number: P-743417 DRAWING NO. AND 743417 DRAWING NO.; Component Name: BUCKLE,END CLIP,GWEBBING STRAP; Document Controlling Agency: SIG. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5999-00-643-8023 still in active supply?

NSN 5999-00-643-8023 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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