PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20148Test Program Set

Textron Systems Corporation Dba Textron Systems Corp · NSN 4920-01-307-1652 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-01-307-1652 — this item is cataloged by the U.S. Government under National Stock Number 4920-01-307-1652. Primary manufacturer part number: 20148.
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 4920-01-307-1652, 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. 10 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
NSN4920-01-307-1652
Primary Part Number20148
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 10
5133-00-228-1395 INTERCHANGEABLE
Drill,twist
5841-00-338-845320148 INTERCHANGEABLE
Base,indicator Ligh
Raytheon Company Dba Raytheon
4910-00-378-398220148 INTERCHANGEABLE
Mandrel,wheel Dress
Black and Decker Us Inc
4730-00-391-842920148 INTERCHANGEABLE
Strainer Element,sediment
Spirax Sarco Inc Dba Spirax Sarco
3830-00-848-574420148 INTERCHANGEABLE
Cylinder
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5310-00-869-510020-148 INTERCHANGEABLE
Nut,plain,assembled Washer
Prestolite Electric Inc
2530-00-987-2567 INTERCHANGEABLE
Lever and Pin Assembly
4510-01-161-0252MODEL 8129FC INTERCHANGEABLE
Shower Head
Haws Corporation
5985-01-342-2503 INTERCHANGEABLE
Reflector,antenna
4720-01-651-9183201-48 INTERCHANGEABLE
Hose,nonmetallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
Cross-Reference Index
Part NumberManufacturer
20148 PRIMARY Textron Systems Corporation Dba Textron Systems Corp (USA)
Related Parts
5133-00-228-1395INTERCHANGEABLE
DRILL,TWIST
5841-00-338-8453INTERCHANGEABLE
BASE,INDICATOR LIGH
20148
4910-00-378-3982INTERCHANGEABLE
MANDREL,WHEEL DRESS
20148
4730-00-391-8429INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
20148
3830-00-848-5744INTERCHANGEABLE
CYLINDER
20148
5310-00-869-5100INTERCHANGEABLE
NUT,PLAIN,ASSEMBLED WASHER
20-148
2530-00-987-2567INTERCHANGEABLE
LEVER AND PIN ASSEMBLY
4510-01-161-0252INTERCHANGEABLE
SHOWER HEAD
MODEL 8129FC
5985-01-342-2503INTERCHANGEABLE
REFLECTOR,ANTENNA
4720-01-651-9183INTERCHANGEABLE
HOSE,NONMETALLIC
201-48

Frequently Asked Questions

What is NSN 4920-01-307-1652?

NSN 4920-01-307-1652 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 4920-01-307-1652?

NSN 4920-01-307-1652 has 1 cross-referenced part number: 20148 (Textron Systems Corporation Dba Textron Systems Corp).

What NSN replaces 4920-01-307-1652?

There are 10 known substitutes for 4920-01-307-1652: 5133-00-228-1395, 5841-00-338-8453, 4910-00-378-3982 and 7 more. Verify interchangeability with system specifications before substitution.

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