PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14397Ammeter

Astronautics Corporation of America · NSN 6625-01-106-1295 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-106-1295 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-106-1295. Primary manufacturer part number: 14397.
Features
  • Ammeter — FSC 6625
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.474 INCHES NOMINAL IN
  • Meter Body Diameter Behind Mounting Flange: 3.000 INCHES NOMINAL IN
  • Style Designator: RECTANGULAR FLUSH MTG
  • Accuracy in Percent: -2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
  • Circuit Attachment Method and Quantity: 1 THREADED STUD
  • Meter Depth Behind Mounting Flange: 0.690 INCHES MAXIMUM IN
  • Installation Design: PANEL
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ammeter, cataloged under National Stock Number 6625-01-106-1295, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6625-01-106-1295
Primary Part Number14397
Item NameAmmeter
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width2.474 INCHES NOMINAL IN
Meter Body Diameter Behind Mounting Flange3.000 INCHES NOMINAL IN
Style DesignatorRECTANGULAR FLUSH MTG
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity1 THREADED STUD
Meter Depth Behind Mounting Flange0.690 INCHES MAXIMUM IN
Installation DesignPANEL
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Mounting Hole Diameter0.170 INCHES NOMINAL IN
Measurement Range+0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Length2.474 INCHES NOMINAL IN
Scale Division Quantity1 SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Circuit Current for Which DesignedDC
Center to Center Distance Between Mounting Facilities Parallel to Width2.474 INCHES NOMINAL IN
Meter Body Diameter Behind Mounting Flange3.000 INCHES NOMINAL IN
Style DesignatorRECTANGULAR FLUSH MTG
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Circuit Attachment Method and Quantity1 THREADED STUD
Meter Depth Behind Mounting Flange0.690 INCHES MAXIMUM IN
Installation DesignPANEL
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Mounting Hole Diameter0.170 INCHES NOMINAL IN
Measurement Range+0.0 TO 5.0 AMPERES, DC SINGLE INDICATOR SINGLE RANGE
Center to Center Distance Between Mounting Facilities Parallel to Length2.474 INCHES NOMINAL IN
Scale Division Quantity1 SINGLE INDICATOR SINGLE RANGE
Mounting Arrangement StyleFOUR HOLE/STUD RECTANGULAR/SQUARE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6145-00-253-261537-1122-1 SUCCESSOR
Cable,radio Frequency
The Boeing Company Div Defense
5950-00-203-1239SM-C-500968 INTERCHANGEABLE
Transformer,audio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3030-00-294-874511377 INTERCHANGEABLE
Belt,v
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5305-00-638-584414397 INTERCHANGEABLE
Screw,cap,socket Head
Triumph Engine Control Systems Llc
4610-01-145-101474362 INTERCHANGEABLE
Cell,sensor
Vaponics Inc
6145-01-269-520814-397 INTERCHANGEABLE
Cable,special Purpose,electrical
Champlain Cable Leeds Corporation
Cross-Reference Index
Part NumberManufacturer
14397 PRIMARY Astronautics Corporation of America (USA)
733-16951 PRIMARY Phaostron Instrument and Electronic Company (USA)
Related Parts
6145-00-253-2615SUCCESSOR
CABLE,RADIO FREQUENCY
37-1122-1
5950-00-203-1239INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
SM-C-500968
3030-00-294-8745INTERCHANGEABLE
BELT,V
11377
5305-00-638-5844INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
14397
4610-01-145-1014INTERCHANGEABLE
CELL,SENSOR
74362
6145-01-269-5208INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
14-397

Frequently Asked Questions

What is NSN 6625-01-106-1295?

NSN 6625-01-106-1295 is a Ammeter, manufactured by Astronautics Corporation of America, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-106-1295?

NSN 6625-01-106-1295 has 2 cross-referenced part numbers: 14397 (Astronautics Corporation of America), 733-16951 (Phaostron Instrument and Electronic Company).

What NSN replaces 6625-01-106-1295?

There are 6 known substitutes for 6625-01-106-1295: 6145-00-253-2615, 5950-00-203-1239, 3030-00-294-8745 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14397?

Key specifications for 14397: Center to Center Distance Between Mounting Facilities Parallel to Width: 2.474 INCHES NOMINAL IN; Meter Body Diameter Behind Mounting Flange: 3.000 INCHES NOMINAL IN; Style Designator: RECTANGULAR FLUSH MTG; Overall Length: 3.260 INCHES NOMINAL IN. 30 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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