PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14-00044-00Parts Kit,window Un

American Concorde Systems Inc · NSN 1680-00-858-0689 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-858-0689 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-858-0689. Primary manufacturer part number: 14-00044-00.
Features
  • Parts Kit,window Un — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: American Concorde Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Parts Kit,window Un, cataloged under National Stock Number 1680-00-858-0689, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is American Concorde Systems Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameParts Kit,window Un
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersAmerican Concorde Systems Inc (CAGE 08BM4); Curtiss-Wright Controls, Inc. Div Actuation Division (CAGE 0AHP5)
Technical Specifications
ParameterValue
NSN1680-00-858-0689
Primary Part Number14-00044-00
Item NameParts Kit,window Un
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerAmerican Concorde Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5962-00-139-2849SN74H04N INTERCHANGEABLE
Microcircuit,digital
Texas Instruments Incorporated
2530-00-353-30344B8759 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Caterpillar Inc Div Caterpillar Defense
5999-00-373-2027 INTERCHANGEABLE
Magnet,permanent
5961-00-435-1800200044 INTERCHANGEABLE
Semiconductor Device Set
Astronics Test Systems Inc
5910-00-491-4350 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5305-00-826-89742000-44 INTERCHANGEABLE
Screw,machine
Elbitamerica, Inc.
5805-01-128-3862 INTERCHANGEABLE
Orderwire-Operator Acces
5360-01-379-8094200044-001 INTERCHANGEABLE
Spring,helical,extension
Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions
6220-01-392-045420-0044-4 INTERCHANGEABLE
Light,panel
Ace Aeronautics Llc
Cross-Reference Index
Part NumberManufacturer
14-00044-00 PRIMARY American Concorde Systems Inc (USA)
2-00044 Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
14-00044-00 Curtiss-Wright Controls, Inc. Div Actuation Division (USA)
Related Parts
5962-00-139-2849INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SN74H04N
2530-00-353-3034INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
4B8759
5999-00-373-2027INTERCHANGEABLE
MAGNET,PERMANENT
5961-00-435-1800INTERCHANGEABLE
SEMICONDUCTOR DEVICE SET
200044
5910-00-491-4350INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
5305-00-826-8974INTERCHANGEABLE
SCREW,MACHINE
2000-44
5805-01-128-3862INTERCHANGEABLE
ORDERWIRE-OPERATOR ACCES
5360-01-379-8094INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
200044-001
6220-01-392-0454INTERCHANGEABLE
LIGHT,PANEL
20-0044-4
6250-01-395-1620INTERCHANGEABLE
LAMPHOLDER
21-0062-1
5330-01-423-2316INTERCHANGEABLE
GASKET
2-00044

Frequently Asked Questions

What is NSN 1680-00-858-0689?

NSN 1680-00-858-0689 is a Parts Kit,window Un, manufactured by American Concorde Systems Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-858-0689?

NSN 1680-00-858-0689 has 3 cross-referenced part numbers: 14-00044-00 (American Concorde Systems Inc), 2-00044 (Curtiss-Wright Controls, Inc. Div Actuation Division), 14-00044-00 (Curtiss-Wright Controls, Inc. Div Actuation Division).

What NSN replaces 1680-00-858-0689?

There are 12 known substitutes for 1680-00-858-0689: 5962-00-139-2849, 2530-00-353-3034, 5999-00-373-2027 and 9 more. Verify interchangeability with system specifications before substitution.

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