PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

45-1082-PS-04B-0/1500PSIGage,pressure,dial Indicating

Ashcroft Inc Dba Heise · NSN 6685-00-087-9293 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-087-9293 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-087-9293. Primary manufacturer part number: 45-1082-PS-04B-0/1500PSI.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Scale Accuracy: 1/4 OF 1 PCT ENTIRE RANGE
  • Mounting Method: FLUSH PANEL AND STUD(S)
  • Connection Location: LOWER BACK
  • Connection Size: 0.500 IN. NPT IN
  • Material: ALUMINUM CASE
  • Overall Diameter: 6.063 INCHES NOMINAL IN
  • Dial Size: 4-1/2 IN. DIA IN
Applications
  • Applications requiring Aluminum Case construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-087-9293, 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 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-087-9293
Primary Part Number45-1082-PS-04B-0/1500PSI
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusCANCELLED
Scale Accuracy1/4 OF 1 PCT ENTIRE RANGE
Mounting MethodFLUSH PANEL AND STUD(S)
Connection LocationLOWER BACK
Connection Size0.500 IN. NPT IN
MaterialALUMINUM CASE
Overall Diameter6.063 INCHES NOMINAL IN
Dial Size4-1/2 IN. DIA IN
Scale NamePRESSURE
AdjustabilityADJUSTABLE
Actuation TypeSINGLE BOURDON TUBE
Connection Quantity1
Scale TypeSINGLE
Scale Smallest Increment5.0 POUNDS PER SQUARE INCH (PSI) LBS
Unable to DecodeUNABLE TO DECODE
Scale Range+0.0 TO 1500.0 POUNDS PRESSURE PER SQUARE INCH LBS
Graduation Unit100.0 POUNDS PER SQUARE INCH LBS
Pointer TypeINDICATING
Pointer ColorBLACK
Connector Type VentNOT PROVIDED
MaterialGLASS PROTECTIVE CRYSTAL
MaterialSTEEL ACTUATING ELEMENT
Stud LocationPANEL FLANGE
Scale Inscription/background ColorBLACK FIGURES ON WHITE BACKGROUND
Stud Quantity3
Bezel TypeHINGE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
6685-00-623-92131YBH58177ATA INTERCHANGEABLE
Gage,pressure,dial Indicating
Bellofram Corporation
Cross-Reference Index
Part NumberManufacturer
45-1082DS-04B-XSGEY1500 Ashcroft Inc Dba Heise (USA)
45-1377DS04BXT1SASG1500 Ashcroft Inc Dba Heise (USA)
45-1082-PS-04B-0/1500PSI PRIMARY Ashcroft Inc Dba Heise (USA)
1377DS Ashcroft Inc Dba Heise (USA)
Related Parts
6685-00-623-9213INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1YBH58177ATA

Frequently Asked Questions

What is NSN 6685-00-087-9293?

NSN 6685-00-087-9293 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 6685-00-087-9293?

NSN 6685-00-087-9293 has 4 cross-referenced part numbers: 45-1082DS-04B-XSGEY1500 (Ashcroft Inc Dba Heise), 45-1377DS04BXT1SASG1500 (Ashcroft Inc Dba Heise), 45-1082-PS-04B-0/1500PSI (Ashcroft Inc Dba Heise), 1377DS (Ashcroft Inc Dba Heise).

What NSN replaces 6685-00-087-9293?

There is 1 known substitute for 6685-00-087-9293: 6685-00-623-9213. Verify interchangeability with system specifications before substitution.

What are the specifications of 45-1082-PS-04B-0/1500PSI?

Key specifications for 45-1082-PS-04B-0/1500PSI: Scale Accuracy: 1/4 OF 1 PCT ENTIRE RANGE; Overall Depth: 2.563 INCHES NOMINAL IN; Special Features: SOLID WALL SAFETY PLATE BETWEEN DIAL AND MOVEMENT; SPRING MTD SAFETY BLOW-OUT PLATE ACROSS BACK OF CASE; TEST GAGE DIAL AND POINTER; Mounting Method: FLUSH PANEL AND STUD(S). 27 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-087-9293 still in active supply?

NSN 6685-00-087-9293 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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