PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40100-1Turbine Head Assembly

Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc · NSN 6920-01-204-3589 · FSC 6920 · No Item Name Available
Verified by PartsTable
NSN 6920-01-204-3589 — this item is cataloged by the U.S. Government under National Stock Number 6920-01-204-3589. Primary manufacturer part number: 40100-1.
Features
  • Turbine Head Assembly — FSC 6920
  • General Characteristics Item Description: 32.900 IN. LG; 17.300 IN. W IN
  • 2 verified cross-references
  • Primary manufacturer: Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Turbine Head Assembly, cataloged under National Stock Number 6920-01-204-3589, is classified within Federal Supply Class 6920 (No Item Name Available) of the Training Aids and Devices group. The primary manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6920-01-204-3589
Primary Part Number40100-1
Item NameTurbine Head Assembly
FSC / FSG6920 / 69 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
StatusACTIVE
General Characteristics Item Description32.900 IN. LG; 17.300 IN. W IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-060-1637112339H2 INTERCHANGEABLE
Switch,pressure
Komatsu America Corp.
5996-00-146-7954F91-040100 INTERCHANGEABLE
Amplifier,audio Frequency
Charles Industries, Llc Div Telecom
3120-00-176-0287 INTERCHANGEABLE
Bushing,sleeve
5120-00-288-6518 INTERCHANGEABLE
Vise,pipe
4820-00-541-082240-100 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
5920-00-901-9936 INTERCHANGEABLE
Fuse,indicator Alarm
5325-01-077-512840-100 INTERCHANGEABLE
Grommet
Panametrics Llc
6350-01-077-647740100 INTERCHANGEABLE
Siren Amplifier
Cole Hersee Company
3655-01-155-0491 INTERCHANGEABLE
Hub
5360-01-284-4668401-00 INTERCHANGEABLE
Spring,helical,compression
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
40100-1 PRIMARY Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
40100 Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
Related Parts
5930-00-060-1637INTERCHANGEABLE
SWITCH,PRESSURE
112339H2
5996-00-146-7954INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
F91-040100
3120-00-176-0287INTERCHANGEABLE
BUSHING,SLEEVE
5120-00-288-6518INTERCHANGEABLE
VISE,PIPE
4820-00-541-0822INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40-100
5920-00-901-9936INTERCHANGEABLE
FUSE,INDICATOR ALARM
5325-01-077-5128INTERCHANGEABLE
GROMMET
40-100
6350-01-077-6477INTERCHANGEABLE
SIREN AMPLIFIER
40100
3655-01-155-0491INTERCHANGEABLE
HUB
5360-01-284-4668INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
401-00
5930-01-328-0350INTERCHANGEABLE
SWITCH,PUSH
6625-01-433-2218INTERCHANGEABLE
TEST SET,SEMICONDUCTOR DEVICE
4010-01

Frequently Asked Questions

What is NSN 6920-01-204-3589?

NSN 6920-01-204-3589 is a Turbine Head Assembly, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc, classified under FSC 6920 (No Item Name Available). Status: active.

What are the part numbers for NSN 6920-01-204-3589?

NSN 6920-01-204-3589 has 2 cross-referenced part numbers: 40100-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), 40100 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc).

What NSN replaces 6920-01-204-3589?

There are 12 known substitutes for 6920-01-204-3589: 5930-00-060-1637, 5996-00-146-7954, 3120-00-176-0287 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40100-1?

Key specifications for 40100-1: End Item Identification: AGTS-36 TARGET SYSTEM; General Characteristics Item Description: 32.900 IN. LG; 17.300 IN. W IN. 2 total characteristics are documented in the Federal Logistics Information System.

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