PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EA43-3PPF-LWBXGage,pressure,dial Indicating

Ashcroft Inc Dba Heise · NSN 6685-00-997-2719 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-997-2719 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-997-2719. Primary manufacturer part number: EA43-3PPF-LWBX.
Features
  • Gage,pressure,dial Indicating — FSC 6685
  • Mounting Method: SURFACE
  • Pointer Color: BLACK
  • Adjustability: ADJUSTABLE
  • Material: PLASTIC PROTECTIVE CRYSTAL
  • Material: STEEL ALLOY ACTUATING ELEMENT
  • Connection Quantity: 1
  • Connection Size: 0.250 IN. TUBE IN
Applications
  • Applications requiring Plastic Protective Crystal construction
General Description

The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-997-2719, 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 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6685-00-997-2719
Primary Part NumberEA43-3PPF-LWBX
Item NameGage,pressure,dial Indicating
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerAshcroft Inc Dba Heise
StatusCANCELLED
Mounting MethodSURFACE
Pointer ColorBLACK
AdjustabilityADJUSTABLE
MaterialPLASTIC PROTECTIVE CRYSTAL
MaterialSTEEL ALLOY ACTUATING ELEMENT
Connection Quantity1
Connection Size0.250 IN. TUBE IN
Connection LocationBACK
Scale Inscription/background ColorBLACK MARKINGS ON WHITE BACKGROUND
Graduation Unit100.0 POUNDS PER SQUARE INCH LBS
Connector Type VentNOT PROVIDED
Connection TypeEXTERNAL
Dial Size3 1/2 IN. DIA IN
Actuation TypeBOURDON TUBE
Scale Range+0.0 TO 1000.0 POUNDS PRESSURE PER SQUARE INCH LBS
Pointer TypeINDICATING
Scale NamePRESSURE
Overall Diameter3.969 INCHES NOMINAL IN
Scale Smallest Increment10.0 POUNDS PER SQUARE INCH (PSI) LBS
Scale TypeSINGLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2930-00-395-3262960-60 INTERCHANGEABLE
Parts Kit,engine Water Pump
Dresser, Llc
5998-01-100-6497 INTERCHANGEABLE
Circuit Card Assembly
6505-01-386-8804 INTERCHANGEABLE
Dextrose Injection
Cross-Reference Index
Part NumberManufacturer
EA43-3PPF-LWBX PRIMARY Ashcroft Inc Dba Heise (USA)
960060 Products Support, Llc Dba Vitesse Systems - Jessup, Md (USA)
35-1009AW-02B-XFF-0/1000 Ashcroft Inc Dba Heise (USA)
Related Parts
2930-00-395-3262INTERCHANGEABLE
PARTS KIT,ENGINE WATER PUMP
960-60
5998-01-100-6497INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
6505-01-386-8804INTERCHANGEABLE
DEXTROSE INJECTION

Frequently Asked Questions

What is NSN 6685-00-997-2719?

NSN 6685-00-997-2719 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 6685-00-997-2719?

NSN 6685-00-997-2719 has 3 cross-referenced part numbers: EA43-3PPF-LWBX (Ashcroft Inc Dba Heise), 960060 (Products Support, Llc Dba Vitesse Systems - Jessup, Md), 35-1009AW-02B-XFF-0/1000 (Ashcroft Inc Dba Heise).

What NSN replaces 6685-00-997-2719?

There are 3 known substitutes for 6685-00-997-2719: 2930-00-395-3262, 5998-01-100-6497, 6505-01-386-8804. Verify interchangeability with system specifications before substitution.

What are the specifications of EA43-3PPF-LWBX?

Key specifications for EA43-3PPF-LWBX: Mounting Method: SURFACE; Pointer Color: BLACK; Adjustability: ADJUSTABLE; Material: PLASTIC PROTECTIVE CRYSTAL. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6685-00-997-2719 still in active supply?

NSN 6685-00-997-2719 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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