PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3B3Plug-in Unit,electrical-Electron

Tektronix, Inc. · NSN 6625-00-247-4461 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-247-4461 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-247-4461. Primary manufacturer part number: 3B3.
Features
  • Plug-in Unit,electrical-Electron — FSC 6625
  • Unit Type: TIME BASE DELAYED SWEEP
  • Unit Type: TIME BASE DELAYED SWEEP
  • 4 verified cross-references
  • Primary manufacturer: Tektronix, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plug-in Unit,electrical-Electron, cataloged under National Stock Number 6625-00-247-4461, 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.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-247-4461
Primary Part Number3B3
Item NamePlug-in Unit,electrical-Electron
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Unit TypeTIME BASE DELAYED SWEEP
Unit TypeTIME BASE DELAYED SWEEP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Weight9.0000 lbs
Cube1.4583 cu ft
Verified Substitutes 2
5985-00-152-792310623-1 INTERCHANGEABLE
Attenuator,fixed
Alliant Techsystems Operations Llc Div Defense Electronic Systems
2815-00-437-69383B3 INTERCHANGEABLE
Connecting Rod,piston
Neac Compressor Service Usa Inc
Cross-Reference Index
Part NumberManufacturer
426-6318 Nimikkeistokeskus Ncb Finland (FIN)
3B3 PRIMARY Tektronix, Inc. (USA)
7911437-1 Us Army Aviation and Missile Command (USA)
11293195 Ballistic Missile Defense Systems Command (USA)
Related Parts
5985-00-152-7923INTERCHANGEABLE
ATTENUATOR,FIXED
10623-1
2815-00-437-6938INTERCHANGEABLE
CONNECTING ROD,PISTON
3B3

Frequently Asked Questions

What is NSN 6625-00-247-4461?

NSN 6625-00-247-4461 is a Plug-in Unit,electrical-Electron, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-247-4461?

NSN 6625-00-247-4461 has 4 cross-referenced part numbers: 426-6318 (Nimikkeistokeskus Ncb Finland), 3B3 (Tektronix, Inc.), 7911437-1 (Us Army Aviation and Missile Command), 11293195 (Ballistic Missile Defense Systems Command).

What NSN replaces 6625-00-247-4461?

There are 2 known substitutes for 6625-00-247-4461: 5985-00-152-7923, 2815-00-437-6938. Verify interchangeability with system specifications before substitution.

What are the specifications of 3B3?

Key specifications for 3B3: Overall Width: 6.000 INCHES NOMINAL IN; Unit Type: TIME BASE DELAYED SWEEP; Overall Length: 4.125 INCHES NOMINAL IN; Overall Height: 12.500 INCHES NOMINAL IN. 8 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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