PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11-21001Boot Asy

Tex-Tech Engineered Composites, Llc · NSN 1680-00-376-6565 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-376-6565 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-376-6565. Primary manufacturer part number: 11-21001.
Features
  • Boot Asy — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Tex-Tech Engineered Composites, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Boot Asy, cataloged under National Stock Number 1680-00-376-6565, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Tex-Tech Engineered Composites, Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBoot Asy
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTex-Tech Engineered Composites, Llc (CAGE 78741)
Technical Specifications
ParameterValue
NSN1680-00-376-6565
Primary Part Number11-21001
Item NameBoot Asy
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTex-Tech Engineered Composites, Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5930-00-008-8415 INTERCHANGEABLE
Switch,toggle
5998-00-276-203911-2100-1 INTERCHANGEABLE
Circuit Card Assembly
Pickard and Burns Inc
1680-01-208-7814 INTERCHANGEABLE
Actuator,electromechanical,rotar
6150-01-224-901921256-01 INTERCHANGEABLE
Bus,conductor
Methode Electronics Inc Div Power Solutions Group
6920-01-572-5202112-1001-0 INTERCHANGEABLE
Target Holding Set,training
Ata Defense Industries, Inc. Div Main
Cross-Reference Index
Part NumberManufacturer
11-21001 Tex-Tech Engineered Composites, Llc (USA)
11-21001-0 Tex-Tech Engineered Composites, Llc (USA)
Related Parts
5930-00-008-8415INTERCHANGEABLE
SWITCH,TOGGLE
5998-00-276-2039INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
11-2100-1
1680-01-208-7814INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
6150-01-224-9019INTERCHANGEABLE
BUS,CONDUCTOR
21256-01
6920-01-572-5202INTERCHANGEABLE
TARGET HOLDING SET,TRAINING
112-1001-0

Frequently Asked Questions

What is NSN 1680-00-376-6565?

NSN 1680-00-376-6565 is a Boot Asy, manufactured by Tex-Tech Engineered Composites, Llc, classified under FSC 1680 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 1680-00-376-6565?

NSN 1680-00-376-6565 has 2 cross-referenced part numbers: 11-21001 (Tex-Tech Engineered Composites, Llc), 11-21001-0 (Tex-Tech Engineered Composites, Llc).

What NSN replaces 1680-00-376-6565?

There are 5 known substitutes for 1680-00-376-6565: 5930-00-008-8415, 5998-00-276-2039, 1680-01-208-7814 and 2 more. Verify interchangeability with system specifications before substitution.

Is NSN 1680-00-376-6565 still in active supply?

NSN 1680-00-376-6565 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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