PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60-1379AS-02B-600Gage,pressure,dial Indicating

Ashcroft Inc Dba Heise · NSN 6685-00-234-8982 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-234-8982 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-234-8982. Primary manufacturer part number: 60-1379AS-02B-600.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Material: ALUMINUM AND IRON CAST CASE
  • Surface Treatment: ENAMEL CASE
  • FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
  • Overall Diameter: 7.625 INCHES NOMINAL IN
  • Material: COPPER ALLOY 511 ACTUATING ELEMENT
  • Mounting Hole Quantity: 3
  • Connector Type Vent: NOT PROVIDED
Applications
  • Applications requiring Aluminum and Iron Cast Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-234-8982, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ashcroft Inc Dba Heise. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-234-8982
Primary Part Number60-1379AS-02B-600
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusCANCELLED
MaterialALUMINUM AND IRON CAST CASE
Surface TreatmentENAMEL CASE
FSC Application DataGAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
Overall Diameter7.625 INCHES NOMINAL IN
MaterialCOPPER ALLOY 511 ACTUATING ELEMENT
Mounting Hole Quantity3
Connector Type VentNOT PROVIDED
Scale Accuracy0.5 PCT ENTIRE RANGE
Mounting MethodFLUSH PANEL
Scale Range+0.000 TO 600.000 POUNDS PRESSURE PER SQUARE INCH LBS
Connection Size0.250 IN. NPT DIA IN
Scale Smallest Increment5.0 POUNDS PER SQUARE INCH (PSI) LBS
Dial Size6 IN. DIA IN
Connection TypeEXTERNAL
Actuation TypeSINGLE BOURDON TUBE
Pointer TypeINDICATING
Connection Quantity1
AdjustabilityADJUSTABLE
Scale NamePRESSURE
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Bolt Circle Diameter7.000 INCHES NOMINAL IN
Bezel TypeTHREAD
Scale TypeSINGLE
Pointer ColorBLACK
Graduation Unit50.0 POUNDS PER SQUARE INCH LBS
Connection LocationLOWER BACK
MaterialGLASS PROTECTIVE CRYSTAL
Mounting Hole Diameter0.281 INCHES NOMINAL IN
ColorBLACK CASE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
6685-00-068-344445-1377AS-02B100 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-531-3938132550-1903 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
6685-00-585-860660-1377AS02BXT1100 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-683-95914 1-2 103FMH1-4LBM60 INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
6685-00-822-692345-1377RS-02B-200 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
6685-00-956-6398 INTERCHANGEABLE
Gage,pressure,dial Indicating
5305-01-165-32991077-A INTERCHANGEABLE
Screw,cap,hexagon Head
Eaton Aerospace, Llc Dba Jackson South
2620-01-625-43041077A INTERCHANGEABLE
Tire,pneumatic,aircraft
Saginaw Products Corporation Dba Cignys
Cross-Reference Index
Part NumberManufacturer
1077A Ashcroft Inc Dba Heise (USA)
60-1379AS-02B-600 PRIMARY Ashcroft Inc Dba Heise (USA)
60-1079A02B600 Ashcroft Inc Dba Heise (USA)
Related Parts
6685-00-068-3444INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
45-1377AS-02B100
6685-00-531-3938INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
132550-1903
6685-00-585-8606INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
60-1377AS02BXT1100
6685-00-683-9591INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
4 1-2 103FMH1-4LBM60
6685-00-822-6923INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
45-1377RS-02B-200
6685-00-956-6398INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
5305-01-165-3299INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1077-A
2620-01-625-4304INTERCHANGEABLE
TIRE,PNEUMATIC,AIRCRAFT
1077A

Frequently Asked Questions

What is NSN 6685-00-234-8982?

NSN 6685-00-234-8982 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6685-00-234-8982?

NSN 6685-00-234-8982 has 3 cross-referenced part numbers: 1077A (Ashcroft Inc Dba Heise), 60-1379AS-02B-600 (Ashcroft Inc Dba Heise), 60-1079A02B600 (Ashcroft Inc Dba Heise).

What NSN replaces 6685-00-234-8982?

There are 8 known substitutes for 6685-00-234-8982: 6685-00-068-3444, 6685-00-531-3938, 6685-00-585-8606 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 60-1379AS-02B-600?

Key specifications for 60-1379AS-02B-600: Material: ALUMINUM AND IRON CAST CASE; Surface Treatment: ENAMEL CASE; FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE; Overall Diameter: 7.625 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-234-8982 still in active supply?

NSN 6685-00-234-8982 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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