PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3731-1-1Calibrator,portable Pressure

King Nutronics Corporation Dba King Nutronics · NSN 6625-01-519-5858 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-519-5858 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-519-5858. Primary manufacturer part number: 3731-1-1.
Features
  • Calibrator,portable Pressure — FSC 6625
  • 3 verified cross-references
  • Primary manufacturer: King Nutronics Corporation Dba King Nutronics
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Calibrator,portable Pressure, cataloged under National Stock Number 6625-01-519-5858, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is King Nutronics Corporation Dba King Nutronics. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-519-5858
Primary Part Number3731-1-1
Item NameCalibrator,portable Pressure
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerKing Nutronics Corporation Dba King Nutronics
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality Code00
Unit of IssueEA
SMR CodeJH
Weight6.0000 lbs
Cube0.9236 cu ft
Verified Substitutes 3
Circuit Card Assembly
5961-00-989-6707 INTERCHANGEABLE
Transistor
3010-01-309-98463 7311-1 INTERCHANGEABLE
Coupling,shaft,flexible
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
Cross-Reference Index
Part NumberManufacturer
SCAT 5087 Naval Research Laboratory (USA)
3731-1-1 PRIMARY King Nutronics Corporation Dba King Nutronics (USA)
SCAT 5087 PRIMARY Naval Research Laboratory Dba Nrl (USA)
Related Parts
5998-01-444-6852SUCCESSOR
CIRCUIT CARD ASSEMBLY
5961-00-989-6707INTERCHANGEABLE
TRANSISTOR
3010-01-309-9846INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
3 7311-1

Frequently Asked Questions

What is NSN 6625-01-519-5858?

NSN 6625-01-519-5858 is a Calibrator,portable Pressure, manufactured by King Nutronics Corporation Dba King Nutronics, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-519-5858?

NSN 6625-01-519-5858 has 3 cross-referenced part numbers: SCAT 5087 (Naval Research Laboratory), 3731-1-1 (King Nutronics Corporation Dba King Nutronics), SCAT 5087 (Naval Research Laboratory Dba Nrl).

What NSN replaces 6625-01-519-5858?

There are 3 known substitutes for 6625-01-519-5858: 5998-01-444-6852, 5961-00-989-6707, 3010-01-309-9846. Verify interchangeability with system specifications before substitution.

What are the specifications of 3731-1-1?

Key specifications for 3731-1-1: End Item Identification: GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT; End Item Identification: GENERAL PURPOSE ELECTRONIC TEST EQUIPMENT. 2 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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