PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

284AAmmeter

Hydraulics International, Inc. Dba Hydraulics International Inc · NSN 6625-01-507-2775 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-507-2775 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-507-2775. Primary manufacturer part number: 284A.
Features
  • Ammeter — FSC 6625
  • Criticality Code Justification: AGAV
  • Criticality Code Justification: AGAV
  • 1 verified cross-reference
  • Primary manufacturer: Hydraulics International, Inc. Dba Hydraulics International Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ammeter, cataloged under National Stock Number 6625-01-507-2775, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Hydraulics International, Inc. Dba Hydraulics International 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-507-2775
Primary Part Number284A
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerHydraulics International, Inc. Dba Hydraulics International Inc
StatusACTIVE
Criticality Code JustificationAGAV
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeN
Unit of IssueEA
SMR CodeZN
Weight2.0000 lbs
Cube0.0052 cu ft
Verified Substitutes 2
5935-00-234-2116 INTERCHANGEABLE
Jack,telephone
6625-01-160-1287284-A INTERCHANGEABLE
Ammeter
Stewart-Warner Corporation
Cross-Reference Index
Part NumberManufacturer
284A PRIMARY Hydraulics International, Inc. Dba Hydraulics International Inc (USA)
Related Parts
5935-00-234-2116INTERCHANGEABLE
JACK,TELEPHONE
6625-01-160-1287INTERCHANGEABLE
AMMETER
284-A

Frequently Asked Questions

What is NSN 6625-01-507-2775?

NSN 6625-01-507-2775 is a Ammeter, manufactured by Hydraulics International, Inc. Dba Hydraulics International Inc, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-507-2775?

NSN 6625-01-507-2775 has 1 cross-referenced part number: 284A (Hydraulics International, Inc. Dba Hydraulics International Inc).

What NSN replaces 6625-01-507-2775?

There are 2 known substitutes for 6625-01-507-2775: 5935-00-234-2116, 6625-01-160-1287. Verify interchangeability with system specifications before substitution.

What are the specifications of 284A?

Key specifications for 284A: Criticality Code Justification: AGAV; End Item Identification: CONTRACTOR SUPPORTED ITEM; E-NSN ISIL; Part Name Assigned by Controlling Agency: AMMETER,AIRCRAFT,MA; Special Features: PRE-PROVISIONED NAVY ITEM, NAVICP PHIL IS POE. 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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