PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7854Oscilloscope Mainframe

Tektronix, Inc. · NSN 6625-01-251-6861 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-251-6861 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-251-6861. Primary manufacturer part number: 7854.
Features
  • Oscilloscope Mainframe — FSC 6625
  • Beam Quantity: 2
  • Beam Quantity: 2
  • 1 verified cross-reference
  • Primary manufacturer: Tektronix, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Oscilloscope Mainframe, cataloged under National Stock Number 6625-01-251-6861, 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 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. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-251-6861
Primary Part Number7854
Item NameOscilloscope Mainframe
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerTektronix, Inc.
StatusACTIVE
Beam Quantity2
Beam Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeT
Unit of IssueEA
SMR CodeVT
Weight23.0000 lbs
Cube1.1111 cu ft
Verified Substitutes 7
6625-00-019-303410167761 INTERCHANGEABLE
Counter,electronic,digital Reado
Us Army Aviation and Missile Command
4320-00-535-515034091-785-4 INTERCHANGEABLE
Pump,hydraulic Ram,hand Driven
Templeton Kenly and Co Inc
5120-00-596-08091091 INTERCHANGEABLE
Spoon,body and Fender
Martin Sprocket and Gear Inc
4030-00-697-07745196 INTERCHANGEABLE
Rod,anchor
Ngk-Locke, Inc.
5950-00-965-94627854 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
5340-01-332-2999785-4 INTERCHANGEABLE
Clamp,loop
Transdigm Inc Dba Adel Wiggins Group Div Adel Wiggins
5935-01-395-9784 INTERCHANGEABLE
Clamp,cable,electrical Connector
Cross-Reference Index
Part NumberManufacturer
7854 PRIMARY Tektronix, Inc. (USA)
Related Parts
6625-00-019-3034INTERCHANGEABLE
COUNTER,ELECTRONIC,DIGITAL READO
10167761
4320-00-535-5150INTERCHANGEABLE
PUMP,HYDRAULIC RAM,HAND DRIVEN
34091-785-4
5120-00-596-0809INTERCHANGEABLE
SPOON,BODY AND FENDER
1091
4030-00-697-0774INTERCHANGEABLE
ROD,ANCHOR
5196
5950-00-965-9462INTERCHANGEABLE
COIL,RADIO FREQUENCY
7854
5340-01-332-2999INTERCHANGEABLE
CLAMP,LOOP
785-4
5935-01-395-9784INTERCHANGEABLE
CLAMP,CABLE,ELECTRICAL CONNECTOR

Frequently Asked Questions

What is NSN 6625-01-251-6861?

NSN 6625-01-251-6861 is a Oscilloscope Mainframe, manufactured by Tektronix, Inc., classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-251-6861?

NSN 6625-01-251-6861 has 1 cross-referenced part number: 7854 (Tektronix, Inc.).

What NSN replaces 6625-01-251-6861?

There are 7 known substitutes for 6625-01-251-6861: 6625-00-019-3034, 4320-00-535-5150, 5120-00-596-0809 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7854?

Key specifications for 7854: Overall Width: 12.000 INCHES NOMINAL IN; Beam Quantity: 2; Overall Depth: 24.700 INCHES NOMINAL IN; Overall Height: 13.700 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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