PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5804Amplifier-Monitor

Columbia Research Laboratories, Inc · NSN 6625-01-554-2550 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-554-2550 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-554-2550. Primary manufacturer part number: 5804.
Features
  • Amplifier-Monitor — FSC 6625
  • 1 verified cross-reference
  • Primary manufacturer: Columbia Research Laboratories, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Amplifier-Monitor, cataloged under National Stock Number 6625-01-554-2550, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Columbia Research Laboratories, Inc. 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 NameAmplifier-Monitor
FSC / FSG6625 — No Item Name Available (FSG 66)
ManufacturersColumbia Research Laboratories, Inc (CAGE 07571)
Successor NSN6625-01-441-8354 — Lead Set,test
Technical Specifications
ParameterValue
NSN6625-01-554-2550
Primary Part Number5804
Item NameAmplifier-Monitor
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerColumbia Research Laboratories, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
Lead Set,test
3120-00-078-24835804 INTERCHANGEABLE
Bushing,sleeve
Weil Pump Co Inc
5935-00-088-619847-090 INTERCHANGEABLE
Connector,receptacle,electrical
Aviel Electronics Inc
6505-00-584-2916NDC00009-0317-02 INTERCHANGEABLE
Heparin Sodium Injection
Pharmacia & Upjohn Company
5945-00-644-97061335220 INTERCHANGEABLE
Flasher,thermal
General Motors Corp
3040-01-154-2845 INTERCHANGEABLE
Shaft,straight
4820-01-320-7257580-4 INTERCHANGEABLE
Valve,globe
Admiral Valve Llc Dba Cpv Manufacturing
Cross-Reference Index
Part NumberManufacturer
5804 PRIMARY Columbia Research Laboratories, Inc (USA)
Related Parts
6625-01-441-8354SUCCESSOR
LEAD SET,TEST
3120-00-078-2483INTERCHANGEABLE
BUSHING,SLEEVE
5804
5935-00-088-6198INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
47-090
6505-00-584-2916INTERCHANGEABLE
HEPARIN SODIUM INJECTION
NDC00009-0317-02
5945-00-644-9706INTERCHANGEABLE
FLASHER,THERMAL
1335220
3040-01-154-2845INTERCHANGEABLE
SHAFT,STRAIGHT
4820-01-320-7257INTERCHANGEABLE
VALVE,GLOBE
580-4

Frequently Asked Questions

What is NSN 6625-01-554-2550?

NSN 6625-01-554-2550 is a Amplifier-Monitor, manufactured by Columbia Research Laboratories, Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-554-2550?

NSN 6625-01-554-2550 has 1 cross-referenced part number: 5804 (Columbia Research Laboratories, Inc).

What NSN replaces 6625-01-554-2550?

There are 7 known substitutes for 6625-01-554-2550: 6625-01-441-8354, 3120-00-078-2483, 5935-00-088-6198 and 4 more. Verify interchangeability with system specifications before substitution.

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