The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-892-5458, 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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-892-5458 |
| Primary Part Number | 1339A |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ashcroft Inc Dba Heise |
| Status | ACTIVE |
| Surface Treatment | PAINT CRACKLE FINISH CASE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY ACTUATING DATA,SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA |
| Material | BRONZE ACTUATING ELEMENT |
| Material | ALUMINUM CASE |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Color | BLACK CASE |
| Scale Range | +0.0 TO 60.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Dial Size | 4-1/2 IN. DIA IN |
| Connection Type | EXTERNAL |
| Pointer Marking | BH; RH |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Graduation Unit | 5.0 POUNDS LBS |
| Pointer Color | BLACK AND RED |
| Stud Quantity | 3 |
| Scale Type | SINGLE |
| Bezel Type | HINGE |
| Scale Smallest Increment | 1.0 POUNDS LBS |
| Stud Location | BACK |
| Connection Size | 1/4 IN. NPT IN |
| Pointer Type | INDICATING |
| Mounting Method | STUD(S) AND FLUSH PANEL |
| Scale Name | PRESSURE |
| Connection Location | BACK |
| Connection Quantity | 2 |
| Scale Accuracy | 1 PCT ENTIRE RANGE |
| Connector Type Vent | NOT PROVIDED |
| Adjustability | ADJUSTABLE |
| Actuation Type | DOUBLE BOURDON TUBE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1339A | Ashcroft Inc Dba Heise (USA) |
NSN 6685-00-892-5458 is a Gage,pressure,dial Indicating, manufactured by Ashcroft Inc Dba Heise, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-892-5458 has 1 cross-referenced part number: 1339A (Ashcroft Inc Dba Heise).
There are 9 known substitutes for 6685-00-892-5458: 6685-00-067-9296, 6685-00-067-9310, 6685-00-081-3504 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1339A: Surface Treatment: PAINT CRACKLE FINISH CASE; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY ACTUATING DATA,SCALE DATA,DIAL DATA,CASE DATA,CONNECTION DATA; Material: BRONZE ACTUATING ELEMENT; Material: ALUMINUM CASE. 30 total characteristics are documented in the Federal Logistics Information System.