PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7B17026Guard,fan Impeller

Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems · NSN 4140-00-417-7368 · FSC 4140 · No Item Name Available
Verified by PartsTable
NSN 4140-00-417-7368 — this item is cataloged by the U.S. Government under National Stock Number 4140-00-417-7368. Primary manufacturer part number: 7B17026.
Features
  • Guard,fan Impeller — FSC 4140
  • Body Material: ALUMINUM
  • 3 verified cross-references
  • Primary manufacturer: Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guard,fan Impeller, cataloged under National Stock Number 4140-00-417-7368, is classified within Federal Supply Class 4140 (No Item Name Available) of the Refrigeration, AC, and Air Circulating Equipment group. The primary manufacturer of record is Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN4140-00-417-7368
Primary Part Number7B17026
Item NameGuard,fan Impeller
FSC / FSG4140 / 41 — No Item Name Available
ManufacturerDrs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems
StatusACTIVE
Body MaterialALUMINUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-059-7573200-49 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5133-00-228-1336 INTERCHANGEABLE
Drill,twist
5910-00-469-28620160-2196 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Keysight Technologies Inc
6210-00-617-186220049 INTERCHANGEABLE
Light Assembly,indicator
Grimes Aerospace Company
2520-00-722-7074045-00046 INTERCHANGEABLE
Parts Kit,universal Joint
Kovatch Corp.
5985-00-782-8985200-49 INTERCHANGEABLE
Support,antenna
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5998-01-035-8540 INTERCHANGEABLE
Printed Wiring Board
3040-01-096-113870400-02252-134 INTERCHANGEABLE
Connecting Link,rigid
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
4920-01-297-971120049 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
2590-01-309-4139020049 INTERCHANGEABLE
Filler Neck,vehicular Components
Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
Cross-Reference Index
Part NumberManufacturer
20049 Rotron Incorporated (USA)
7B17026 PRIMARY Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems (USA)
20049 Comair Rotron Inc Sub of Kl Industries Inc (USA)
Related Parts
5999-00-059-7573INTERCHANGEABLE
DELAY LINE
200-49
5133-00-228-1336INTERCHANGEABLE
DRILL,TWIST
5910-00-469-2862INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
0160-2196
6210-00-617-1862INTERCHANGEABLE
LIGHT ASSEMBLY,INDICATOR
20049
2520-00-722-7074INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
045-00046
5985-00-782-8985INTERCHANGEABLE
SUPPORT,ANTENNA
200-49
5998-01-035-8540INTERCHANGEABLE
PRINTED WIRING BOARD
3040-01-096-1138INTERCHANGEABLE
CONNECTING LINK,RIGID
70400-02252-134
4920-01-297-9711INTERCHANGEABLE
TEST PROGRAM SET
20049
2590-01-309-4139INTERCHANGEABLE
FILLER NECK,VEHICULAR COMPONENTS
020049
3120-01-463-9134INTERCHANGEABLE
BEARING,SLEEVE
20049
5340-01-465-2488INTERCHANGEABLE
CASTER,SWIVEL

Frequently Asked Questions

What is NSN 4140-00-417-7368?

NSN 4140-00-417-7368 is a Guard,fan Impeller, manufactured by Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems, classified under FSC 4140 (No Item Name Available). Status: active.

What are the part numbers for NSN 4140-00-417-7368?

NSN 4140-00-417-7368 has 3 cross-referenced part numbers: 20049 (Rotron Incorporated), 7B17026 (Drs Training & Control Systems, Llc Dba Leonardo Drs Training & Control Systems, Llc Div Range, Control and Unmanned Systems), 20049 (Comair Rotron Inc Sub of Kl Industries Inc).

What NSN replaces 4140-00-417-7368?

There are 12 known substitutes for 4140-00-417-7368: 5999-00-059-7573, 5133-00-228-1336, 5910-00-469-2862 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7B17026?

Key specifications for 7B17026: Body Material: ALUMINUM. 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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