PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32400Case,machined,contr

Safe Flight Instrument, Llc · NSN 1680-00-753-0546 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-753-0546 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-753-0546. Primary manufacturer part number: 32400.
Features
  • Case,machined,contr — FSC 1680
  • 1 verified cross-reference
  • Primary manufacturer: Safe Flight Instrument, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Case,machined,contr, cataloged under National Stock Number 1680-00-753-0546, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Safe Flight Instrument, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCase,machined,contr
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersSafe Flight Instrument, Llc (CAGE 83326)
Technical Specifications
ParameterValue
NSN1680-00-753-0546
Primary Part Number32400
Item NameCase,machined,contr
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerSafe Flight Instrument, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4320-00-201-868132400 INTERCHANGEABLE
Pump,hydraulic
Bucher Hydraulics, Inc. Div Bucher Hydraulics Grand Rapids
5315-01-019-3961 INTERCHANGEABLE
Pin,straight,headless
4730-01-118-9788716100-105 INTERCHANGEABLE
Coupling Half,quick Disconnect
Transdigm Inc Div Aero Fluid Products
6650-01-168-8451 INTERCHANGEABLE
Magnifier
5998-01-536-808032400 INTERCHANGEABLE
Serial Interface
R. M. Young Company Llc
4730-01-617-5040 INTERCHANGEABLE
Tee,hose
5180-01-628-606832400 INTERCHANGEABLE
Tool Kit,small Arms
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
32400 PRIMARY Safe Flight Instrument, Llc (USA)
Related Parts
4320-00-201-8681INTERCHANGEABLE
PUMP,HYDRAULIC
32400
5315-01-019-3961INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
4730-01-118-9788INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
716100-105
6650-01-168-8451INTERCHANGEABLE
MAGNIFIER
5998-01-536-8080INTERCHANGEABLE
SERIAL INTERFACE
32400
4730-01-617-5040INTERCHANGEABLE
TEE,HOSE
5180-01-628-6068INTERCHANGEABLE
TOOL KIT,SMALL ARMS
32400

Frequently Asked Questions

What is NSN 1680-00-753-0546?

NSN 1680-00-753-0546 is a Case,machined,contr, manufactured by Safe Flight Instrument, Llc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-753-0546?

NSN 1680-00-753-0546 has 1 cross-referenced part number: 32400 (Safe Flight Instrument, Llc).

What NSN replaces 1680-00-753-0546?

There are 7 known substitutes for 1680-00-753-0546: 4320-00-201-8681, 5315-01-019-3961, 4730-01-118-9788 and 4 more. Verify interchangeability with system specifications before substitution.

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