PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500921Board,amplifier

Servomex Company · NSN 6630-01-225-9834 · FSC 6630 · No Item Name Available
Verified by PartsTable
NSN 6630-01-225-9834 — this item is cataloged by the U.S. Government under National Stock Number 6630-01-225-9834. Primary manufacturer part number: 500921.
Features
  • Board,amplifier — FSC 6630
  • 1 verified cross-reference
  • Primary manufacturer: Servomex Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Board,amplifier, cataloged under National Stock Number 6630-01-225-9834, is classified within Federal Supply Class 6630 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Servomex Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBoard,amplifier
FSC / FSG6630 — No Item Name Available (FSG 66)
ManufacturersServomex Company (CAGE 64231)
Technical Specifications
ParameterValue
NSN6630-01-225-9834
Primary Part Number500921
Item NameBoard,amplifier
FSC / FSG6630 / 66 — No Item Name Available
ManufacturerServomex Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-01-012-5148671-00249-0 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5961-01-032-7930L02320 INTERCHANGEABLE
Semiconductor Devices,unitized
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
6645-01-440-7670500921 INTERCHANGEABLE
Timer,sequential
Dynarad
Cross-Reference Index
Part NumberManufacturer
500921 PRIMARY Servomex Company (USA)
Related Parts
5331-01-012-5148INTERCHANGEABLE
O-RING
671-00249-0
5961-01-032-7930INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
L02320
6645-01-440-7670INTERCHANGEABLE
TIMER,SEQUENTIAL
500921

Frequently Asked Questions

What is NSN 6630-01-225-9834?

NSN 6630-01-225-9834 is a Board,amplifier, manufactured by Servomex Company, classified under FSC 6630 (No Item Name Available). Status: active.

What are the part numbers for NSN 6630-01-225-9834?

NSN 6630-01-225-9834 has 1 cross-referenced part number: 500921 (Servomex Company).

What NSN replaces 6630-01-225-9834?

There are 3 known substitutes for 6630-01-225-9834: 5331-01-012-5148, 5961-01-032-7930, 6645-01-440-7670. Verify interchangeability with system specifications before substitution.

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