PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20047Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-297-9709 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-297-9709 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-297-9709. Primary manufacturer part number: 20047.
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 4920-01-297-9709, 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. 11 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
NSN4920-01-297-9709
Primary Part Number20047
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 11
5330-00-086-2206 INTERCHANGEABLE
Seal,plain Encased
5133-00-228-1334 INTERCHANGEABLE
Drill,twist
5905-00-264-7078 INTERCHANGEABLE
Resistor,fixed,wire Wound
4820-00-624-337320047 INTERCHANGEABLE
Valve,butterfly
Emerson Automation Solutions Final Control Us Lp
5950-00-815-7306 INTERCHANGEABLE
Coil,radio Frequency
5305-00-853-384920047 INTERCHANGEABLE
Screw,machine
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5310-00-882-8320K91508 INTERCHANGEABLE
Washer,key
The Timken Corporation
3040-01-096-11342004-7 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
5975-01-099-10360020040730 INTERCHANGEABLE
Rack,cable,interior
Newton Instrument Company Dba Newton Instrument Co
4820-01-112-364920047 INTERCHANGEABLE
Valve,safety Relief
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
20047 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5330-00-086-2206INTERCHANGEABLE
SEAL,PLAIN ENCASED
5133-00-228-1334INTERCHANGEABLE
DRILL,TWIST
5905-00-264-7078INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
4820-00-624-3373INTERCHANGEABLE
VALVE,BUTTERFLY
20047
5950-00-815-7306INTERCHANGEABLE
COIL,RADIO FREQUENCY
5305-00-853-3849INTERCHANGEABLE
SCREW,MACHINE
20047
5310-00-882-8320INTERCHANGEABLE
WASHER,KEY
K91508
3040-01-096-1134INTERCHANGEABLE
CONNECTING LINK,RIGID
2004-7
5975-01-099-1036INTERCHANGEABLE
RACK,CABLE,INTERIOR
0020040730
4820-01-112-3649INTERCHANGEABLE
VALVE,SAFETY RELIEF
20047
5950-01-303-7508INTERCHANGEABLE
TRANSFORMER,POWER
20047

Frequently Asked Questions

What is NSN 4920-01-297-9709?

NSN 4920-01-297-9709 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 4920-01-297-9709?

NSN 4920-01-297-9709 has 1 cross-referenced part number: 20047 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-297-9709?

There are 11 known substitutes for 4920-01-297-9709: 5330-00-086-2206, 5133-00-228-1334, 5905-00-264-7078 and 8 more. Verify interchangeability with system specifications before substitution.

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