PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103031-1Leg Assembly,seat,aircraft

Bae Systems Land & Armaments L.p. · NSN 1680-01-394-5706 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-394-5706 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-394-5706. Primary manufacturer part number: 103031-1.
Features
  • Leg Assembly,seat,aircraft — FSC 1680
  • Material: ALUMINUM ALLOY
  • 1 verified cross-reference
  • Primary manufacturer: Bae Systems Land & Armaments L.p.
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Leg Assembly,seat,aircraft, cataloged under National Stock Number 1680-01-394-5706, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Bae Systems Land & Armaments L.p.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-01-394-5706
Primary Part Number103031-1
Item NameLeg Assembly,seat,aircraft
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerBae Systems Land & Armaments L.p.
StatusACTIVE
MaterialALUMINUM ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5962-00-007-4079 INTERCHANGEABLE
Microcircuit,linear
5895-00-480-5688103031-1 INTERCHANGEABLE
Transmitter Subassembly
L3harris Technologies, Inc Div Space & Airborne Systems
6520-01-535-266390-1064-01 INTERCHANGEABLE
Water Purification,tablets
A-Dec Inc Dba a-Dec
Cross-Reference Index
Part NumberManufacturer
103031-1 PRIMARY Bae Systems Land & Armaments L.p. (USA)
Related Parts
5962-00-007-4079INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5895-00-480-5688INTERCHANGEABLE
TRANSMITTER SUBASSEMBLY
103031-1
6520-01-535-2663INTERCHANGEABLE
WATER PURIFICATION,TABLETS
90-1064-01

Frequently Asked Questions

What is NSN 1680-01-394-5706?

NSN 1680-01-394-5706 is a Leg Assembly,seat,aircraft, manufactured by Bae Systems Land & Armaments L.p., classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-394-5706?

NSN 1680-01-394-5706 has 1 cross-referenced part number: 103031-1 (Bae Systems Land & Armaments L.p.).

What NSN replaces 1680-01-394-5706?

There are 3 known substitutes for 1680-01-394-5706: 5962-00-007-4079, 5895-00-480-5688, 6520-01-535-2663. Verify interchangeability with system specifications before substitution.

What are the specifications of 103031-1?

Key specifications for 103031-1: End Item Identification: C-17 GLOBMASTER AIRCRAFT; Material: ALUMINUM ALLOY; Special Features: MATERIAL 2024-T351;QQ-A-225/6;OR 2024-T4;QQ-A-200/3;PIVOT,LEG ASSY.; Overall Length: 1.530 INCHES NOMINAL IN. 5 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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