PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50142-1Guard,fan Impeller

Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc · NSN 6105-01-660-1344 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-01-660-1344 — this item is cataloged by the U.S. Government under National Stock Number 6105-01-660-1344. Primary manufacturer part number: 50142-1.
Features
  • Guard,fan Impeller — FSC 6105
  • 4 verified cross-references
  • Primary manufacturer: Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Guard,fan Impeller, cataloged under National Stock Number 6105-01-660-1344, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameGuard,fan Impeller
FSC / FSG6105 — No Item Name Available (FSG 61)
ManufacturersMeggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (CAGE 58163); Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (CAGE 62228)
Successor NSN5340-00-004-2206 — Clip,spring Tension
Technical Specifications
ParameterValue
NSN6105-01-660-1344
Primary Part Number50142-1
Item NameGuard,fan Impeller
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerMeggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor5340-00-004-2206 (5014-21)
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
5340-00-004-22065014-21 SUCCESSOR
Clip,spring Tension
L3harris Technologies, Inc. Div Space and Airborne Systems
4710-01-660-060250255-1 INTERCHANGEABLE
Tube Assembly,metal
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
4710-01-660-061350254-1 INTERCHANGEABLE
Tube Assembly,metal
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
4320-01-660-076050239-1 INTERCHANGEABLE
Motor,hydraulic
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
5340-01-660-076350147-1 INTERCHANGEABLE
Cover,access
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
4140-01-660-219950700-2 INTERCHANGEABLE
Impeller,fan,axial
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
50142-1 Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
50142-1 PRIMARY Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc (USA)
P50700-1 ITEM 3 Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
P50700-1 Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA)
Related Parts
SUCCESSOR 5340-00-004-2206 Clip,spring Tension · 5014-21
4710-01-660-0602INTERCHANGEABLE
TUBE ASSEMBLY,METAL
50255-1
4710-01-660-0613INTERCHANGEABLE
TUBE ASSEMBLY,METAL
50254-1
4320-01-660-0760INTERCHANGEABLE
MOTOR,HYDRAULIC
50239-1
5340-01-660-0763INTERCHANGEABLE
COVER,ACCESS
50147-1
4140-01-660-2199INTERCHANGEABLE
IMPELLER,FAN,AXIAL
50700-2

Frequently Asked Questions

What is NSN 6105-01-660-1344?

NSN 6105-01-660-1344 is a Guard,fan Impeller, manufactured by Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-01-660-1344?

NSN 6105-01-660-1344 has 4 cross-referenced part numbers: 50142-1 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.), 50142-1 (Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc), P50700-1 ITEM 3 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.), P50700-1 (Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.).

What NSN replaces 6105-01-660-1344?

There are 6 known substitutes for 6105-01-660-1344: 5340-00-004-2206, 4710-01-660-0602, 4710-01-660-0613 and 3 more. Verify interchangeability with system specifications before substitution.

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