PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

076253Gage,pressure,dial Indicating

Ametek, Inc. Div Aerospace & Defense · NSN 6685-00-515-5094 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-515-5094 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-515-5094. Primary manufacturer part number: 076253.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Material: BRASS CASE
  • Nondefinitive Spec/std Data: 1 POLISHED
  • Material: GLASS PROTECTIVE CRYSTAL
  • Overall Diameter: 2.875 INCHES NOMINAL IN
  • Adjustability: ADJUSTABLE
  • Mounting Method: RIGID STEM
  • Connector Type Vent: NOT PROVIDED
Applications
  • Applications requiring Brass Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-515-5094, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-515-5094
Primary Part Number076253
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAmetek, Inc. Div Aerospace & Defense
StatusCANCELLED
MaterialBRASS CASE
Nondefinitive Spec/std Data1 POLISHED
MaterialGLASS PROTECTIVE CRYSTAL
Overall Diameter2.875 INCHES NOMINAL IN
AdjustabilityADJUSTABLE
Mounting MethodRIGID STEM
Connector Type VentNOT PROVIDED
Connection Size0.250 IN. NPT DIA IN
Connection TypeEXTERNAL
Scale Range+0.0 TO 1000.0 POUNDS PRESSURE PER SQUARE INCH LBS
Graduation Unit100.0 POUNDS LBS
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Scale NamePRESSURE
Scale Smallest Increment10.0 POUNDS LBS
Dial Size2-1/2 IN. DIA IN
Bezel TypeTHREAD
Scale Accuracy1/2 OF 1 PCT MIDDLE THIRD OF RANGE
Mounting Connection LocationBOTTOM
Actuation TypeSINGLE BOURDON TUBE
Usage DesignFOR USE W/AIR,OIL OR WATER
Pointer TypeINDICATING
Connection Quantity1
Pointer ColorBLACK
MaterialSTEEL ACTUATING ELEMENT
Scale TypeSINGLE
Connection LocationBOTTOM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5120-00-224-2510 INTERCHANGEABLE
Key,socket Head Screw
6530-01-049-182968018 INTERCHANGEABLE
Wrapper,sterilization
Kimberly-Clark Corporation
5330-01-230-160868018 INTERCHANGEABLE
Gasket
Reidville Hydraulics & Mfg Inc
6530-01-299-8049MA-180-89 INTERCHANGEABLE
Wrapper,sterilization
U S Dept of Veterans Affairs
5998-01-492-2706 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
076253 PRIMARY Ametek, Inc. Div Aerospace & Defense (USA)
4012 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
68018 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
M1024PC4012 Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok (USA)
Related Parts
5120-00-224-2510INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
6530-01-049-1829INTERCHANGEABLE
WRAPPER,STERILIZATION
68018
5330-01-230-1608INTERCHANGEABLE
GASKET
68018
6530-01-299-8049INTERCHANGEABLE
WRAPPER,STERILIZATION
MA-180-89
5998-01-492-2706INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 6685-00-515-5094?

NSN 6685-00-515-5094 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-515-5094?

NSN 6685-00-515-5094 has 4 cross-referenced part numbers: 076253 (Ametek, Inc. Div Aerospace & Defense), 4012 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), 68018 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok), M1024PC4012 (Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok).

What NSN replaces 6685-00-515-5094?

There are 5 known substitutes for 6685-00-515-5094: 5120-00-224-2510, 6530-01-049-1829, 5330-01-230-1608 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 076253?

Key specifications for 076253: Material: BRASS CASE; Nondefinitive Spec/std Data: 1 POLISHED; Material: GLASS PROTECTIVE CRYSTAL; Overall Diameter: 2.875 INCHES NOMINAL IN. 28 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-515-5094 still in active supply?

NSN 6685-00-515-5094 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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