PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73642Shaft,ejection Seat

Mag Aerospace Industries, Llc Div Safran Cabins · NSN 1680-00-340-0088 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-340-0088 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-340-0088. Primary manufacturer part number: 73642.
Features
  • Shaft,ejection Seat — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Mag Aerospace Industries, Llc Div Safran Cabins
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,ejection Seat, cataloged under National Stock Number 1680-00-340-0088, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Mag Aerospace Industries, Llc Div Safran Cabins. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,ejection Seat
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersMag Aerospace Industries, Llc Div Safran Cabins (CAGE 29780); Mag Aerospace Industries Inc.,dba Monogramsystems Dba Monogram Systems (CAGE 92824)
Technical Specifications
ParameterValue
NSN1680-00-340-0088
Primary Part Number73642
Item NameShaft,ejection Seat
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerMag Aerospace Industries, Llc Div Safran Cabins
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-543-612773642 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
5985-00-919-552573642 INTERCHANGEABLE
Waveguide Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5360-00-985-666711997 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
73642 PRIMARY Mag Aerospace Industries, Llc Div Safran Cabins (USA)
73642 Mag Aerospace Industries Inc.,dba Monogramsystems Dba Monogram Systems (USA)
Related Parts
5330-00-543-6127INTERCHANGEABLE
GASKET
73642
5985-00-919-5525INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
73642
5360-00-985-6667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
11997

Frequently Asked Questions

What is NSN 1680-00-340-0088?

NSN 1680-00-340-0088 is a Shaft,ejection Seat, manufactured by Mag Aerospace Industries, Llc Div Safran Cabins, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-340-0088?

NSN 1680-00-340-0088 has 2 cross-referenced part numbers: 73642 (Mag Aerospace Industries, Llc Div Safran Cabins), 73642 (Mag Aerospace Industries Inc.,dba Monogramsystems Dba Monogram Systems).

What NSN replaces 1680-00-340-0088?

There are 3 known substitutes for 1680-00-340-0088: 5330-00-543-6127, 5985-00-919-5525, 5360-00-985-6667. Verify interchangeability with system specifications before substitution.

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