PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40437-1Fairing,launcher

Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc · NSN 6920-01-546-4751 · FSC 6920 · No Item Name Available
Verified by PartsTable
NSN 6920-01-546-4751 — this item is cataloged by the U.S. Government under National Stock Number 6920-01-546-4751. Primary manufacturer part number: 40437-1.
Features
  • Fairing,launcher — FSC 6920
  • 1 verified cross-reference
  • 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 Fairing,launcher, cataloged under National Stock Number 6920-01-546-4751, 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. 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.

Technical Specifications
ParameterValue
NSN6920-01-546-4751
Primary Part Number40437-1
Item NameFairing,launcher
FSC / FSG6920 / 69 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5962-01-117-572340437-1 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Div Rmd Strategic
5940-01-516-88530225560001 INTERCHANGEABLE
Terminal Junction Block,sectiona
Weidmueller Terminations Inc
5996-01-630-8108404371 ITEM 15 INTERCHANGEABLE
Amplifier Assembly
Comsaco, Llc Dba Comsaco Inc
5920-01-631-14110380360000 INTERCHANGEABLE
Fuseholder,block
Comsaco, Llc Dba Comsaco Inc
5915-01-631-1912404371 ITEM 13 INTERCHANGEABLE
Filter,radio Frequency Interfere
Comsaco, Llc Dba Comsaco Inc
Cross-Reference Index
Part NumberManufacturer
40437-1 PRIMARY Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
Related Parts
5962-01-117-5723INTERCHANGEABLE
MICROCIRCUIT,MEMORY
40437-1
5940-01-516-8853INTERCHANGEABLE
TERMINAL JUNCTION BLOCK,SECTIONA
0225560001
5996-01-630-8108INTERCHANGEABLE
AMPLIFIER ASSEMBLY
404371 ITEM 15
5920-01-631-1411INTERCHANGEABLE
FUSEHOLDER,BLOCK
0380360000
5915-01-631-1912INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
404371 ITEM 13

Frequently Asked Questions

What is NSN 6920-01-546-4751?

NSN 6920-01-546-4751 is a Fairing,launcher, 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 6920-01-546-4751?

NSN 6920-01-546-4751 has 1 cross-referenced part number: 40437-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc).

What NSN replaces 6920-01-546-4751?

There are 5 known substitutes for 6920-01-546-4751: 5962-01-117-5723, 5940-01-516-8853, 5996-01-630-8108 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40437-1?

Key specifications for 40437-1: End Item Identification: RMK-35 REELING MACHINE. 1 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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