PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41574Drum Assembly,numbe

Instruments and Flight Research, Inc. · NSN 6930-00-394-0250 · FSC 6930 · No Item Name Available
Verified by PartsTable
NSN 6930-00-394-0250 — this item is cataloged by the U.S. Government under National Stock Number 6930-00-394-0250. Primary manufacturer part number: 41574.
Features
  • Drum Assembly,numbe — FSC 6930
  • 1 verified cross-reference
  • Primary manufacturer: Instruments and Flight Research, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Drum Assembly,numbe, cataloged under National Stock Number 6930-00-394-0250, is classified within Federal Supply Class 6930 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Instruments and Flight Research, Inc.. This item has 1 commercial cross-reference 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: Active.

Catalog Facts
Item NameDrum Assembly,numbe
FSC / FSG6930 — No Item Name Available (FSG 69)
ManufacturersInstruments and Flight Research, Inc. (CAGE 22525)
Technical Specifications
ParameterValue
NSN6930-00-394-0250
Primary Part Number41574
Item NameDrum Assembly,numbe
FSC / FSG6930 / 69 — No Item Name Available
ManufacturerInstruments and Flight Research, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-00-042-2161415-74 INTERCHANGEABLE
Screw,machine
Lockheed Martin Corporation Div Rms - Mitchel Field
5962-01-203-862941574 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
4320-01-210-190741574 INTERCHANGEABLE
Housing,liquid Pump
Eaton Aerospace, Llc Dba Jackson South
4820-01-343-860541574 INTERCHANGEABLE
Valve,gate
Sullair Corp
3040-01-479-12071090-41565 ITEM 9 INTERCHANGEABLE
Cap,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
41574 PRIMARY Instruments and Flight Research, Inc. (USA)
Related Parts
5305-00-042-2161INTERCHANGEABLE
SCREW,MACHINE
415-74
5962-01-203-8629INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41574
4320-01-210-1907INTERCHANGEABLE
HOUSING,LIQUID PUMP
41574
4820-01-343-8605INTERCHANGEABLE
VALVE,GATE
41574
3040-01-479-1207INTERCHANGEABLE
CAP,LINEAR ACTUATING CYLINDER
1090-41565 ITEM 9

Frequently Asked Questions

What is NSN 6930-00-394-0250?

NSN 6930-00-394-0250 is a Drum Assembly,numbe, manufactured by Instruments and Flight Research, Inc., classified under FSC 6930 (No Item Name Available). Status: active.

What are the part numbers for NSN 6930-00-394-0250?

NSN 6930-00-394-0250 has 1 cross-referenced part number: 41574 (Instruments and Flight Research, Inc.).

What NSN replaces 6930-00-394-0250?

There are 5 known substitutes for 6930-00-394-0250: 5305-00-042-2161, 5962-01-203-8629, 4320-01-210-1907 and 2 more. Verify interchangeability with system specifications before substitution.

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