PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90261Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-299-9650 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-299-9650 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-299-9650. Primary manufacturer part number: 90261.
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 4920-01-299-9650, 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
NSN4920-01-299-9650
Primary Part Number90261
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
5910-00-101-4901 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
2530-00-618-43332297L142 INTERCHANGEABLE
Block
Meritor Heavy Vehicle Systems, Llc
5305-01-078-0932 INTERCHANGEABLE
Setscrew
6105-01-112-07429026-1 INTERCHANGEABLE
Motor,alternating Current
Television Technology Corp Ampro/scully Div
5985-01-279-39774782-1 INTERCHANGEABLE
Attenuator,fixed
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
2815-01-302-7648 INTERCHANGEABLE
Screw,adjusting,valve Tappet
8465-01-517-684990362 INTERCHANGEABLE
Reservoir,hydration
Camelbak Products, Llc Dba Camelbak
Cross-Reference Index
Part NumberManufacturer
90261 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5910-00-101-4901INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
2530-00-618-4333INTERCHANGEABLE
BLOCK
2297L142
5305-01-078-0932INTERCHANGEABLE
SETSCREW
6105-01-112-0742INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
9026-1
5985-01-279-3977INTERCHANGEABLE
ATTENUATOR,FIXED
4782-1
2815-01-302-7648INTERCHANGEABLE
SCREW,ADJUSTING,VALVE TAPPET
8465-01-517-6849INTERCHANGEABLE
RESERVOIR,HYDRATION
90362

Frequently Asked Questions

What is NSN 4920-01-299-9650?

NSN 4920-01-299-9650 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 4920-01-299-9650?

NSN 4920-01-299-9650 has 1 cross-referenced part number: 90261 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-299-9650?

There are 7 known substitutes for 4920-01-299-9650: 5910-00-101-4901, 2530-00-618-4333, 5305-01-078-0932 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com