The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-833-6077, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bristol Babcock Inc Helicoid Instruments Div. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-833-6077 |
| Primary Part Number | HD290 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Bristol Babcock Inc Helicoid Instruments Div |
| Status | CANCELLED |
| Pointer Type | INDICATING |
| Actuation Type | SINGLE BOURDON TUBE |
| Color | BLACK CASE |
| Material | ALUMINUM AND ALUMINUM ALLOY CASE |
| Surface Treatment | PAINT CRACKLE FINISH CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | STEEL ALLOY ACTUATING ELEMENT |
| Overall Diameter | 4.750 INCHES NOMINAL IN |
| Mounting Hole Quantity | 3 |
| Bolt Circle Diameter | 4.250 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Scale Accuracy | 1/2 OF 1 PCT ENTIRE RANGE |
| Graduation Unit | 200.000 POUNDS PER SQUARE INCH LBS |
| Scale Range | +0.000 TO 2000.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Type | EXTERNAL |
| Bezel Type | SNAP-ON |
| Scale Name | PRESSURE |
| Dial Size | 3-1/2 IN. DIA IN |
| Mounting Method | FLUSH |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Size | 0.500 IN. NPT IN |
| Connector Type Vent | NOT PROVIDED |
| Connection Location | BACK |
| Scale Smallest Increment | 20.000 POUNDS PER SQUARE INCH (PSI) LBS |
| Adjustability | ADJUSTABLE |
| Pointer Color | BLACK |
| Scale Type | SINGLE |
| Connection Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 6685-00-833-6077 is a Gage,pressure,dial Indicating, manufactured by Bristol Babcock Inc Helicoid Instruments Div, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-833-6077 has 2 cross-referenced part numbers: HD290 (Bristol Babcock Inc Helicoid Instruments Div), 430L (Bristol Babcock Inc Helicoid Instruments Div).
There are 12 known substitutes for 6685-00-833-6077: 6685-00-004-7030, 5950-00-033-7863, 6685-00-117-5348 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for HD290: Pointer Type: INDICATING; Actuation Type: SINGLE BOURDON TUBE; Color: BLACK CASE; Material: ALUMINUM AND ALUMINUM ALLOY CASE. 29 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-833-6077 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.