PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

686D012662Module

L3 Technologies, Inc. Div L3 Keo · NSN 2040-00-949-8447 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-00-949-8447 — this item is cataloged by the U.S. Government under National Stock Number 2040-00-949-8447. Primary manufacturer part number: 686D012662.
Features
  • Module — FSC 2040
  • 6 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Div L3 Keo
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Module, cataloged under National Stock Number 2040-00-949-8447, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is L3 Technologies, Inc. Div L3 Keo. This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-00-949-8447
Primary Part Number686D012662
Item NameModule
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerL3 Technologies, Inc. Div L3 Keo
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5925-00-109-2193CDM-15 INTERCHANGEABLE
Circuit Breaker
Sensata Technologies, Inc. Div Sensata Attleboro
3020-00-355-7590 INTERCHANGEABLE
Pulley,timing Belt
3120-00-366-3164012662 INTERCHANGEABLE
Bearing,sleeve
Woodward, Inc. Div Fuel Systems and Controls
5950-00-487-1962310-12662-01 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
3010-00-635-822512952 INTERCHANGEABLE
Gearcase-Motor
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
2040-01-633-73261266-2 INTERCHANGEABLE
Handle,door
Gem Products Inc
Cross-Reference Index
Part NumberManufacturer
686D012662 PRIMARY L3 Technologies, Inc. Div L3 Keo (USA)
686D012662 PRIMARY Northrop Grumman Systems Corporation (USA)
D686-48 PRIMARY Northrop Grumman Systems Corporation (USA)
12662 PRIMARY L3 Technologies, Inc. Div L3 Keo (USA)
D686-48 PRIMARY L3 Technologies, Inc. Div L3 Keo (USA)
012662 PRIMARY L3 Technologies, Inc. Div L3 Keo (USA)
Related Parts
5925-00-109-2193INTERCHANGEABLE
CIRCUIT BREAKER
CDM-15
3020-00-355-7590INTERCHANGEABLE
PULLEY,TIMING BELT
3120-00-366-3164INTERCHANGEABLE
BEARING,SLEEVE
012662
5950-00-487-1962INTERCHANGEABLE
TRANSFORMER,POWER
310-12662-01
3010-00-635-8225INTERCHANGEABLE
GEARCASE-MOTOR
12952
2040-01-633-7326INTERCHANGEABLE
HANDLE,DOOR
1266-2

Frequently Asked Questions

What is NSN 2040-00-949-8447?

NSN 2040-00-949-8447 is a Module, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-00-949-8447?

NSN 2040-00-949-8447 has 6 cross-referenced part numbers: 686D012662 (L3 Technologies, Inc. Div L3 Keo), 686D012662 (Northrop Grumman Systems Corporation), D686-48 (Northrop Grumman Systems Corporation), 12662 (L3 Technologies, Inc. Div L3 Keo), D686-48 (L3 Technologies, Inc. Div L3 Keo) and 1 more.

What NSN replaces 2040-00-949-8447?

There are 6 known substitutes for 2040-00-949-8447: 5925-00-109-2193, 3020-00-355-7590, 3120-00-366-3164 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 686D012662?

Key specifications for 686D012662: End Item Identification: E/E ADAPTER,UNITS 200,300,400. 1 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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