The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-551-3603, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Raytheon Company. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, 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 | 6685-00-551-3603 |
| Primary Part Number | SE1084-93 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Raytheon Company |
| Status | CANCELLED |
| Bolt Circle Diameter | 2.625 INCHES NOMINAL IN |
| Material | GLASS PROTECTIVE CRYSTAL |
| Color | BLACK CASE |
| Surface Treatment | PAINT CRACKLE FINISH CASE |
| Overall Diameter | 2.375 INCHES NOMINAL IN |
| Adjustability | NONADJUSTABLE |
| Connection Type | INTERNAL |
| Pointer Type | INDICATING |
| Unable to Decode | UNABLE TO DECODE |
| Connector Type Vent | NOT PROVIDED |
| Pointer Color | BLACK |
| Scale Type | SINGLE |
| Mounting Method | FLUSH PANEL |
| Connection Location | BACK |
| Dial Size | 1-7/8 IN. DIA IN |
| Connection Quantity | 1 |
| Scale Name | PRESSURE |
| Connection Size | 0.438 IN. TUBE IN |
| Scale Accuracy | ANY ACCEPTABLE |
| Scale Smallest Increment | 100.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Scale Inscription/background Color | LUMINOUR FIGURES ON BLACK BACKGROUND |
| Scale Range | +0.0 TO 2000.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Actuation Type | ANY ACCEPTABLE |
| Graduation Unit | 1000.0 POUNDS PER SQUARE INCH LBS |
| Mounting Hole Diameter | 0.170 INCHES NOMINAL IN |
| Mounting Hole Quantity | 4 |
| Material | PLASTIC CASE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SE1084-93 | Raytheon Company (USA) |
| 6732-72 | Ashcroft Inc Dba Heise (USA) |
| 12937A1 | Liftec Inc Div Liftec, Inc. (USA) |
| MS28061-T6 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-G-7734 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-T-7734 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6685-00-551-3603 is a Gage,pressure,dial Indicating, manufactured by Raytheon Company, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-551-3603 has 6 cross-referenced part numbers: SE1084-93 (Raytheon Company), 6732-72 (Ashcroft Inc Dba Heise), 12937A1 (Liftec Inc Div Liftec, Inc.), MS28061-T6 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MIL-G-7734 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 1 more.
There are 12 known substitutes for 6685-00-551-3603: 6620-00-045-8134, 6620-00-051-7143, 6620-00-051-7145 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SE1084-93: Overall Depth: 1.750 INCHES NOMINAL IN; Bolt Circle Diameter: 2.625 INCHES NOMINAL IN; Material: GLASS PROTECTIVE CRYSTAL; Color: BLACK CASE. 28 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-551-3603 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.