PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R146Generator,signal

Tektronix, Inc. · NSN 6625-01-021-5091 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-021-5091 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-021-5091. Primary manufacturer part number: R146.
Features
  • Generator,signal — FSC 6625
  • 1 verified cross-reference
  • Primary manufacturer: Tektronix, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Generator,signal, cataloged under National Stock Number 6625-01-021-5091, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Tektronix, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-021-5091
Primary Part NumberR146
Item NameGenerator,signal
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeG
Unit of IssueEA
SMR CodeY
Weight24.5000 lbs
Cube2.9105 cu ft
Verified Substitutes 5
5305-00-344-894236390BN INTERCHANGEABLE
Screw,trigger
Gun Parts Corporation
5985-00-929-28317923227 INTERCHANGEABLE
Waveguide Assembly
Us Army Aviation and Missile Command
6105-01-119-78552KNX7 INTERCHANGEABLE
Motor,alternating Current
W.w. Grainger, Inc. Div Government Sales Division
5120-01-435-0015 INTERCHANGEABLE
Screwdriver,flat Tip
4030-01-644-3742R14-6 INTERCHANGEABLE
Terminal,wire Rope,socket
Jst Sales America, Inc.
Cross-Reference Index
Part NumberManufacturer
R146 PRIMARY Tektronix, Inc. (USA)
Related Parts
5305-00-344-8942INTERCHANGEABLE
SCREW,TRIGGER
36390BN
5985-00-929-2831INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
7923227
6105-01-119-7855INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
2KNX7
5120-01-435-0015INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
4030-01-644-3742INTERCHANGEABLE
TERMINAL,WIRE ROPE,SOCKET
R14-6

Frequently Asked Questions

What is NSN 6625-01-021-5091?

NSN 6625-01-021-5091 is a Generator,signal, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-021-5091?

NSN 6625-01-021-5091 has 1 cross-referenced part number: R146 (Tektronix, Inc.).

What NSN replaces 6625-01-021-5091?

There are 5 known substitutes for 6625-01-021-5091: 5305-00-344-8942, 5985-00-929-2831, 6105-01-119-7855 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R146?

Key specifications for R146: End Item Identification: DLA/GSA MANAGED ITEM THAT CANNOT BE IDENTIFIED ARMY SYS; End Item Identification: DLA/GSA MANAGED ITEM THAT CANNOT BE IDENTIFIED ARMY SYS. 2 total characteristics are documented in the Federal Logistics Information System.

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