PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12124-3Wedge Assembly,seat

Ami Industries, Inc Div Utc Aerospace Systems · NSN 1680-01-146-7024 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-146-7024 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-146-7024. Primary manufacturer part number: 12124-3.
Features
  • Wedge Assembly,seat — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Ami Industries, Inc Div Utc Aerospace Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wedge Assembly,seat, cataloged under National Stock Number 1680-01-146-7024, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Ami Industries, Inc Div Utc Aerospace Systems. This item has 3 commercial cross-references from 3 manufacturers, 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
NSN1680-01-146-7024
Primary Part Number12124-3
Item NameWedge Assembly,seat
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerAmi Industries, Inc Div Utc Aerospace Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2930-00-294-0256AF07589 INTERCHANGEABLE
Impeller,fan,axial
Schwitzer Engine Components a Household Intl Co
5340-00-845-4887CPC1953-3B INTERCHANGEABLE
Clamp,loop
Commercial Plastics Co Inc
5310-01-139-9607 INTERCHANGEABLE
Washer
Cross-Reference Index
Part NumberManufacturer
12124-3 Ami Industries, Inc Div Utc Aerospace Systems (USA)
12124-3 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
12124-3 Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc. (USA)
Related Parts
2930-00-294-0256INTERCHANGEABLE
IMPELLER,FAN,AXIAL
AF07589
5340-00-845-4887INTERCHANGEABLE
CLAMP,LOOP
CPC1953-3B
5310-01-139-9607INTERCHANGEABLE
WASHER

Frequently Asked Questions

What is NSN 1680-01-146-7024?

NSN 1680-01-146-7024 is a Wedge Assembly,seat, manufactured by Ami Industries, Inc Div Utc Aerospace Systems, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-146-7024?

NSN 1680-01-146-7024 has 3 cross-referenced part numbers: 12124-3 (Ami Industries, Inc Div Utc Aerospace Systems), 12124-3 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 12124-3 (Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc.).

What NSN replaces 1680-01-146-7024?

There are 3 known substitutes for 1680-01-146-7024: 2930-00-294-0256, 5340-00-845-4887, 5310-01-139-9607. Verify interchangeability with system specifications before substitution.

What are the specifications of 12124-3?

Key specifications for 12124-3: End Item Identification: EJECTION SEAT ACFT MODEL SJU/8A A. 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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