PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20029Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-297-9706 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-297-9706 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-297-9706. Primary manufacturer part number: 20029.
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 4920-01-297-9706, 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
NSN4920-01-297-9706
Primary Part Number20029
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
5905-00-174-2689 INTERCHANGEABLE
Resistor,fixed,wire Wound
5133-00-189-9319 INTERCHANGEABLE
Drill,twist
4730-00-278-48142D1683 INTERCHANGEABLE
Elbow,pipe
Caterpillar Inc Div Caterpillar Defense
5945-00-581-6872 INTERCHANGEABLE
Relay,electromagnetic
5999-00-900-05915M988-8 INTERCHANGEABLE
Shielding Gasket,electronic
The Boeing Company Div Defense
5330-00-957-8553 INTERCHANGEABLE
Gasket
5325-01-024-234120029 INTERCHANGEABLE
Ring,retaining
Texas Hydraulics, Inc.
5945-01-079-2910 INTERCHANGEABLE
Solenoid,electrical
2815-01-118-299237554591 INTERCHANGEABLE
Cover
Perkins Engines Inc
4720-01-171-3857 INTERCHANGEABLE
Sprinkler,soaker
Cross-Reference Index
Part NumberManufacturer
20029 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5905-00-174-2689INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5133-00-189-9319INTERCHANGEABLE
DRILL,TWIST
4730-00-278-4814INTERCHANGEABLE
ELBOW,PIPE
2D1683
5945-00-581-6872INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5999-00-900-0591INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
5M988-8
5330-00-957-8553INTERCHANGEABLE
GASKET
5325-01-024-2341INTERCHANGEABLE
RING,RETAINING
20029
5945-01-079-2910INTERCHANGEABLE
SOLENOID,ELECTRICAL
2815-01-118-2992INTERCHANGEABLE
COVER
37554591
4720-01-171-3857INTERCHANGEABLE
SPRINKLER,SOAKER
4730-01-192-5662INTERCHANGEABLE
PLUG,PIPE
35358373
4920-01-346-5155INTERCHANGEABLE
FIXTURE,AIRCRAFT MAINTENANCE
P90965

Frequently Asked Questions

What is NSN 4920-01-297-9706?

NSN 4920-01-297-9706 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 4920-01-297-9706?

NSN 4920-01-297-9706 has 1 cross-referenced part number: 20029 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-297-9706?

There are 12 known substitutes for 4920-01-297-9706: 5905-00-174-2689, 5133-00-189-9319, 4730-00-278-4814 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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