PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90262Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-299-9651 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-299-9651 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-299-9651. Primary manufacturer part number: 90262.
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 4920-01-299-9651, 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
NSN4920-01-299-9651
Primary Part Number90262
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
5910-00-101-5615 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
5815-00-583-0666TT108FG INTERCHANGEABLE
Reperforator,teletypewriter
Joint Electronics Type Designation System
5985-01-278-64354782-2 INTERCHANGEABLE
Attenuator,fixed
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
6350-01-394-860890-262 INTERCHANGEABLE
Annunciator
Everllence Usa Inc.
5930-01-416-761590262 INTERCHANGEABLE
Switch,processing M
Air Techniques, Inc.
4910-01-488-95549240DR INTERCHANGEABLE
Analyzer Set,engine
Dynalco Controls
6150-01-562-323090262 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Espey Mfg and Electronics Corp
Cross-Reference Index
Part NumberManufacturer
90262 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5910-00-101-5615INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
5815-00-583-0666INTERCHANGEABLE
REPERFORATOR,TELETYPEWRITER
TT108FG
5985-01-278-6435INTERCHANGEABLE
ATTENUATOR,FIXED
4782-2
6350-01-394-8608INTERCHANGEABLE
ANNUNCIATOR
90-262
5930-01-416-7615INTERCHANGEABLE
SWITCH,PROCESSING M
90262
4910-01-488-9554INTERCHANGEABLE
ANALYZER SET,ENGINE
9240DR
6150-01-562-3230INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
90262

Frequently Asked Questions

What is NSN 4920-01-299-9651?

NSN 4920-01-299-9651 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 4920-01-299-9651?

NSN 4920-01-299-9651 has 1 cross-referenced part number: 90262 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-299-9651?

There are 7 known substitutes for 4920-01-299-9651: 5910-00-101-5615, 5815-00-583-0666, 5985-01-278-6435 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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