PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20089Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-297-9723 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-297-9723 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-297-9723. Primary manufacturer part number: 20089.
Features
  • Test Program Set — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Textron Systems Corporation Dba Textron Systems Corp
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Test Program Set, cataloged under National Stock Number 4920-01-297-9723, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Textron Systems Corporation Dba Textron Systems Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTest Program Set
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersTextron Systems Corporation Dba Textron Systems Corp (CAGE 97384)
Technical Specifications
ParameterValue
NSN4920-01-297-9723
Primary Part Number20089
Item NameTest Program Set
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerTextron Systems Corporation Dba Textron Systems Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-227-4831400017 INTERCHANGEABLE
Ring,bearing,outer
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5821-00-238-2693 INTERCHANGEABLE
Modulator-Power Supply
4920-00-516-7243 INTERCHANGEABLE
Roller,pressure Assembly
4520-00-758-9855 INTERCHANGEABLE
Saddle Assembly
2915-00-942-837820089 INTERCHANGEABLE
Plunger,valve,fuel Control
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
2520-01-164-622920089 INTERCHANGEABLE
Propeller Shaft,vehicular
Trw Inc Trw Intl Trade Government Sales Dept
4720-01-176-05252-95 INTERCHANGEABLE
Hose,nonmetallic
Trinity Tool Co Div Trinco Trinity Tool Company
5365-01-266-503220089 INTERCHANGEABLE
Spacer,plate
L & R Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
20089 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
3110-00-227-4831INTERCHANGEABLE
RING,BEARING,OUTER
400017
5821-00-238-2693INTERCHANGEABLE
MODULATOR-POWER SUPPLY
4920-00-516-7243INTERCHANGEABLE
ROLLER,PRESSURE ASSEMBLY
4520-00-758-9855INTERCHANGEABLE
SADDLE ASSEMBLY
2915-00-942-8378INTERCHANGEABLE
PLUNGER,VALVE,FUEL CONTROL
20089
2520-01-164-6229INTERCHANGEABLE
PROPELLER SHAFT,VEHICULAR
20089
4720-01-176-0525INTERCHANGEABLE
HOSE,NONMETALLIC
2-95
5365-01-266-5032INTERCHANGEABLE
SPACER,PLATE
20089

Frequently Asked Questions

What is NSN 4920-01-297-9723?

NSN 4920-01-297-9723 is a Test Program Set, manufactured by Textron Systems Corporation Dba Textron Systems Corp, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-01-297-9723?

NSN 4920-01-297-9723 has 1 cross-referenced part number: 20089 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-297-9723?

There are 8 known substitutes for 4920-01-297-9723: 3110-00-227-4831, 5821-00-238-2693, 4920-00-516-7243 and 5 more. Verify interchangeability with system specifications before substitution.

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