PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28153Meter,audio Level

Raytheon Company Dba Raytheon · NSN 6625-00-814-9265 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-00-814-9265 — this item is cataloged by the U.S. Government under National Stock Number 6625-00-814-9265. Primary manufacturer part number: 28153.
Features
  • Meter,audio Level — FSC 6625
  • Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S)
  • Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE
  • Pointer Color: WHITE SINGLE INDICATOR SINGLE RANGE
  • Circuit Current for Which Designed: AC
  • Nuclear Hardness Critical Feature: NONHARDENED
  • Material: STEEL
  • Surface Treatment: ENAMEL
Applications
  • Applications requiring Steel construction
General Description

The Meter,audio Level, cataloged under National Stock Number 6625-00-814-9265, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company Dba Raytheon. Government technical data includes 28 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-00-814-9265
Primary Part Number28153
Item NameMeter,audio Level
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Pointer ColorWHITE SINGLE INDICATOR SINGLE RANGE
Circuit Current for Which DesignedAC
Nuclear Hardness Critical FeatureNONHARDENED
MaterialSTEEL
Surface TreatmentENAMEL
FSC Application DataTEST SET,ELECT. EQUIP.
Meter Depth Behind Mounting Flange1.600 INCHES MAXIMUM IN
Features ProvidedZERO ADJUSTER
Dial Scale Marking ColorWHITE SINGLE INDICATOR SINGLE RANGE
Style DesignatorROUND FLUSH MTG
ColorUNABLE TO DECODE
Accuracy in Percent-2.0 TO 2.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE
Installation DesignPANEL
Indicator TypeDIAL W/POINTER
Circuit Attachment Method and Quantity2 BINDING POST
Scale Selection MethodTERMINAL
Mounting Arrangement StyleTHREE HOLE/STUD BOLT CIRCLE
Mounting Hole Diameter0.125 INCHES NOMINAL IN
Power SourceEXTERNAL
Measurement Range-10.0 TO 6.0 DECIBELS ABOVE OR BELOW ONE MILLIWATT SINGLE INDICATOR SINGLE RANGE
Meter Body Diameter Behind Mounting Flange2.210 INCHES MAXIMUM IN
Environmental ProtectionSHOCK RESISTANT AND VIBRATION RESISTANT
Overall Diameter2.695 INCHES MAXIMUM IN
Mounting Bolt Circle Diameter2.440 INCHES NOMINAL IN
Mounting Facility Type and Quantity3 UNTHREADED HOLE(S)
Scale Graduation TypeNONLINEAR SINGLE INDICATOR SINGLE RANGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeY
Verified Substitutes 5
1270-00-673-977628153 INTERCHANGEABLE
Shim,waveguide
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
4310-00-690-3789 INTERCHANGEABLE
Valve Plate,compressor
5330-00-739-6189FCB15810 INTERCHANGEABLE
Gasket
American Fuel Cell and Coated Fabrics Company, Llc
4820-00-922-139728153 INTERCHANGEABLE
Ring,slipper,valve
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
4820-01-273-120310139A0E4 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
28153 PRIMARY Raytheon Company Dba Raytheon (USA)
28153 Simpson Electric Company, Inc. (USA)
Related Parts
1270-00-673-9776INTERCHANGEABLE
SHIM,WAVEGUIDE
28153
4310-00-690-3789INTERCHANGEABLE
VALVE PLATE,COMPRESSOR
5330-00-739-6189INTERCHANGEABLE
GASKET
FCB15810
4820-00-922-1397INTERCHANGEABLE
RING,SLIPPER,VALVE
28153
4820-01-273-1203INTERCHANGEABLE
DISK,VALVE
10139A0E4

Frequently Asked Questions

What is NSN 6625-00-814-9265?

NSN 6625-00-814-9265 is a Meter,audio Level, manufactured by Raytheon Company Dba Raytheon, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-00-814-9265?

NSN 6625-00-814-9265 has 2 cross-referenced part numbers: 28153 (Raytheon Company Dba Raytheon), 28153 (Simpson Electric Company, Inc.).

What NSN replaces 6625-00-814-9265?

There are 5 known substitutes for 6625-00-814-9265: 1270-00-673-9776, 4310-00-690-3789, 5330-00-739-6189 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28153?

Key specifications for 28153: Mounting Facility Type and Quantity: 3 UNTHREADED HOLE(S); Scale Graduation Type: NONLINEAR SINGLE INDICATOR SINGLE RANGE; Pointer Color: WHITE SINGLE INDICATOR SINGLE RANGE; Circuit Current for Which Designed: AC. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com