The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-527-6370, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-527-6370 |
| Primary Part Number | 389904PC40 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Naval Ship Systems Command |
| Status | ACTIVE |
| Material | BRASS CASE |
| FSC Application Data | GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE |
| Material | BRONZE ACTUATING ELEMENT |
| Material | PLASTIC PROTECTIVE CRYSTAL |
| Adjustability | NONADJUSTABLE |
| Pointer Type | INDICATING |
| Bezel Type | THREAD |
| Connection Quantity | 1 |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 2-1/2 IN. DIA IN |
| Pointer Color | BLACK |
| Scale Type | SINGLE |
| Scale Smallest Increment | 0.5 POUNDS PER SQUARE INCH (PSI) LBS |
| Graduation Unit | 3.0 POUNDS PER SQUARE INCH LBS |
| Connection Size | 0.125 IN. NPT IN |
| Scale Range | +0.0 TO 15.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Usage Design | W/AIR,OIL OR WATER INTO FROM CAT NO. 37,PG 26 |
| Connection Location | LOWER |
| Connection Type | EXTERNAL |
| Scale Name | PRESSURE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Actuation Type | SINGLE BOURDON TUBE |
| Mounting Method | RIGID STEM |
| Scale Accuracy | 2 PERCENT MIDDLE HALF OF RANGE,3 PERCENT REMAINDER |
| Overall Diameter | 2.810 INCHES NOMINAL IN |
| Surface Treatment | ENAMEL CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| P500 1/8LM | Ametek, Inc. Div Aerospace & Defense (USA) |
| MIL-G-16983 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| GG-G-76 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| G8785PC40 | Siemens Energy, Inc. (USA) |
| 389904PC40 PRIMARY | Naval Ship Systems Command (USA) |
NSN 6685-00-527-6370 is a Gage,pressure,dial Indicating, manufactured by Naval Ship Systems Command, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-527-6370 has 5 cross-referenced part numbers: P500 1/8LM (Ametek, Inc. Div Aerospace & Defense), MIL-G-16983 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), GG-G-76 (Federal Specifications Promulgated by General Services Administration Washington DC), G8785PC40 (Siemens Energy, Inc.), 389904PC40 (Naval Ship Systems Command).
There are 2 known substitutes for 6685-00-527-6370: 6685-00-244-1830, 6685-00-526-6445. Verify interchangeability with system specifications before substitution.
Key specifications for 389904PC40: Material: BRASS CASE; Overall Depth: 1.200 INCHES NOMINAL IN; FSC Application Data: GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE; Material: BRONZE ACTUATING ELEMENT. 28 total characteristics are documented in the Federal Logistics Information System.