PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100943Ball Check Assembly

Tactair Fluid Controls Inc · NSN 1680-00-773-3024 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-773-3024 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-773-3024. Primary manufacturer part number: 100943.
Features
  • Ball Check Assembly — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Tactair Fluid Controls Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ball Check Assembly, cataloged under National Stock Number 1680-00-773-3024, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Tactair Fluid Controls Inc. 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 NameBall Check Assembly
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersTactair Fluid Controls Inc Western Hydraulics Div (CAGE 04823); Tactair Fluid Controls Inc (CAGE 70236)
Technical Specifications
ParameterValue
NSN1680-00-773-3024
Primary Part Number100943
Item NameBall Check Assembly
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerTactair Fluid Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-064-7769112353 INTERCHANGEABLE
Gasket
Dana Off Highway Products, Llc
5930-00-916-1289100943 INTERCHANGEABLE
Switch,rotary
Crane Electronics, Inc.
4010-01-143-0118100943 INTERCHANGEABLE
Cable
American Turbo Systems Inc
Cross-Reference Index
Part NumberManufacturer
100943 Tactair Fluid Controls Inc Western Hydraulics Div (USA)
100943 PRIMARY Tactair Fluid Controls Inc (USA)
Related Parts
5330-00-064-7769INTERCHANGEABLE
GASKET
112353
5930-00-916-1289INTERCHANGEABLE
SWITCH,ROTARY
100943
4010-01-143-0118INTERCHANGEABLE
CABLE
100943

Frequently Asked Questions

What is NSN 1680-00-773-3024?

NSN 1680-00-773-3024 is a Ball Check Assembly, manufactured by Tactair Fluid Controls Inc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-773-3024?

NSN 1680-00-773-3024 has 2 cross-referenced part numbers: 100943 (Tactair Fluid Controls Inc Western Hydraulics Div), 100943 (Tactair Fluid Controls Inc).

What NSN replaces 1680-00-773-3024?

There are 3 known substitutes for 1680-00-773-3024: 5330-00-064-7769, 5930-00-916-1289, 4010-01-143-0118. Verify interchangeability with system specifications before substitution.

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