PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20087Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-297-9722 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-297-9722 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-297-9722. Primary manufacturer part number: 20087.
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 4920-01-297-9722, 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. 7 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
NSN4920-01-297-9722
Primary Part Number20087
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 7
2240-00-224-830350095616 INTERCHANGEABLE
Key,railway Car Brake Shoe
Acf Industries Inc
5330-00-291-172710077REVAPC52 INTERCHANGEABLE
Packing Assembly
Schneider Electric Systems Usa Inc
5330-00-453-417220087 INTERCHANGEABLE
Packing,preformed
Mission Systems Wimborne Limited Div Cobham Mission Systems Wimborne Ltd
5305-00-939-0660MS51975-29 INTERCHANGEABLE
Screw,shoulder
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2530-01-039-8061 INTERCHANGEABLE
Tie Rod End,steering
4520-01-248-161420087 INTERCHANGEABLE
Door,control Box
C-Way Industries Inc
5365-01-282-813820087 INTERCHANGEABLE
Spacer,sleeve
Marco Seattle Inc
Cross-Reference Index
Part NumberManufacturer
20087 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
2240-00-224-8303INTERCHANGEABLE
KEY,RAILWAY CAR BRAKE SHOE
50095616
5330-00-291-1727INTERCHANGEABLE
PACKING ASSEMBLY
10077REVAPC52
5330-00-453-4172INTERCHANGEABLE
PACKING,PREFORMED
20087
5305-00-939-0660INTERCHANGEABLE
SCREW,SHOULDER
MS51975-29
2530-01-039-8061INTERCHANGEABLE
TIE ROD END,STEERING
4520-01-248-1614INTERCHANGEABLE
DOOR,CONTROL BOX
20087
5365-01-282-8138INTERCHANGEABLE
SPACER,SLEEVE
20087

Frequently Asked Questions

What is NSN 4920-01-297-9722?

NSN 4920-01-297-9722 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 4920-01-297-9722?

NSN 4920-01-297-9722 has 1 cross-referenced part number: 20087 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-297-9722?

There are 7 known substitutes for 4920-01-297-9722: 2240-00-224-8303, 5330-00-291-1727, 5330-00-453-4172 and 4 more. Verify interchangeability with system specifications before substitution.

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