PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

102603Leg Assembly

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5840-01-149-2370 · FSC 5840 · No Item Name Available
Verified by PartsTable
NSN 5840-01-149-2370 — this item is cataloged by the U.S. Government under National Stock Number 5840-01-149-2370. Primary manufacturer part number: 102603.
Features
  • Leg Assembly — FSC 5840
  • 2 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc Div Space & Airborne Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Leg Assembly, cataloged under National Stock Number 5840-01-149-2370, is classified within Federal Supply Class 5840 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameLeg Assembly
FSC / FSG5840 — No Item Name Available (FSG 58)
ManufacturersJ L M Electronics Inc Dba Pack Rite Company (CAGE 27307); L3harris Technologies, Inc Div Space & Airborne Systems (CAGE 24930)
Technical Specifications
ParameterValue
NSN5840-01-149-2370
Primary Part Number102603
Item NameLeg Assembly
FSC / FSG5840 / 58 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6685-00-004-3563102603 INTERCHANGEABLE
Transmitter,pressure
Mks Inc.
5935-00-497-0781 INTERCHANGEABLE
Connector,receptacle,electrical
4130-00-653-7541 INTERCHANGEABLE
Lock,storage,crank
5840-00-953-9615102603 INTERCHANGEABLE
Indicator,performan
Bae Systems Information and Electronic Systems Integration Inc.
5310-01-033-163710-2603 INTERCHANGEABLE
Washer,flat
Kidde Technologies, Inc Div Kidde Aerospace and Defense
6110-01-049-798310-2603 INTERCHANGEABLE
Control Unit,pitch
L3 Technologies, Inc.
5985-01-082-037410260-3 INTERCHANGEABLE
Coupler,ultra Miniature
Anaren, Inc. Div Anaren Microwave Inc
3120-01-416-86021-02603 INTERCHANGEABLE
Bearing,plain,rod End
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5910-01-418-0270 INTERCHANGEABLE
Capacitor,fixed,electrolytic
Cross-Reference Index
Part NumberManufacturer
AD0732941 J L M Electronics Inc Dba Pack Rite Company (USA)
102603 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
6685-00-004-3563INTERCHANGEABLE
TRANSMITTER,PRESSURE
102603
5935-00-497-0781INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
4130-00-653-7541INTERCHANGEABLE
LOCK,STORAGE,CRANK
5840-00-953-9615INTERCHANGEABLE
INDICATOR,PERFORMAN
102603
5310-01-033-1637INTERCHANGEABLE
WASHER,FLAT
10-2603
6110-01-049-7983INTERCHANGEABLE
CONTROL UNIT,PITCH
10-2603
5985-01-082-0374INTERCHANGEABLE
COUPLER,ULTRA MINIATURE
10260-3
3120-01-416-8602INTERCHANGEABLE
BEARING,PLAIN,ROD END
1-02603
5910-01-418-0270INTERCHANGEABLE
CAPACITOR,FIXED,ELECTROLYTIC

Frequently Asked Questions

What is NSN 5840-01-149-2370?

NSN 5840-01-149-2370 is a Leg Assembly, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5840 (No Item Name Available). Status: active.

What are the part numbers for NSN 5840-01-149-2370?

NSN 5840-01-149-2370 has 2 cross-referenced part numbers: AD0732941 (J L M Electronics Inc Dba Pack Rite Company), 102603 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5840-01-149-2370?

There are 9 known substitutes for 5840-01-149-2370: 6685-00-004-3563, 5935-00-497-0781, 4130-00-653-7541 and 6 more. Verify interchangeability with system specifications before substitution.

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