PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20092Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-300-2012 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-300-2012 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-300-2012. Primary manufacturer part number: 20092.
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 4920-01-300-2012, 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. 12 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
NSN4920-01-300-2012
Primary Part Number20092
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 12
5950-00-178-8549TF106AU INTERCHANGEABLE
Transformer,power Autotransforme
Joint Electronics Type Designation System
3455-00-232-421120092 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5340-00-410-87792009-5 INTERCHANGEABLE
Escutcheon Plate
Adams Rite Aerospace, Inc
3040-00-784-086520092 INTERCHANGEABLE
Shaft,shouldered
Solar Turbines Incorporated Dba Solar Turbines Incorporated
5935-01-037-7798 INTERCHANGEABLE
Connector,elect
4820-01-127-666820092M41M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-237-995720094R51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-243-345120093F51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-396-052620092 ASSEMBLY 20094L51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-397-122020092 ASSEMBLY 20092G51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
20092 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5950-00-178-8549INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
TF106AU
3455-00-232-4211INTERCHANGEABLE
REAMER,MACHINE
20092
5340-00-410-8779INTERCHANGEABLE
ESCUTCHEON PLATE
2009-5
3040-00-784-0865INTERCHANGEABLE
SHAFT,SHOULDERED
20092
5935-01-037-7798INTERCHANGEABLE
CONNECTOR,ELECT
4820-01-127-6668INTERCHANGEABLE
VALVE,SAFETY RELIEF
20092M41M
4820-01-237-9957INTERCHANGEABLE
VALVE,SAFETY RELIEF
20094R51M
4820-01-243-3451INTERCHANGEABLE
VALVE,SAFETY RELIEF
20093F51M
4820-01-396-0526INTERCHANGEABLE
VALVE,SAFETY RELIEF
20092 ASSEMBLY 20094L51M
4820-01-397-1220INTERCHANGEABLE
VALVE,SAFETY RELIEF
20092 ASSEMBLY 20092G51M
5342-01-418-5682INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
20092
5305-01-486-7921INTERCHANGEABLE
SCREW,MACHINE
20092

Frequently Asked Questions

What is NSN 4920-01-300-2012?

NSN 4920-01-300-2012 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 4920-01-300-2012?

NSN 4920-01-300-2012 has 1 cross-referenced part number: 20092 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-300-2012?

There are 12 known substitutes for 4920-01-300-2012: 5950-00-178-8549, 3455-00-232-4211, 5340-00-410-8779 and 9 more. Verify interchangeability with system specifications before substitution.

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