The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-491-0471, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-491-0471 |
| Primary Part Number | SG4MN15HPWCONAG |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Scale Smallest Increment | 20.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Pointer Type | INDICATING |
| Scale Name | POUNDS PRESSURE |
| Mounting Method | FLUSH |
| Pointer Color | ANY ACCEPTABLE |
| Connection Type | EXTERNAL |
| Scale Type | DIAL |
| Actuation Type | BOURDON TUBE |
| Adjustability | NONADJUSTABLE |
| Dial Size | 4.5IN IN |
| Connection Quantity | 1 |
| Scale Range | +0.0 TO 1500.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Material | STEEL CORROSION RESISTING ACTUATING ELEMENT |
| Connection Size | FLARELESS UNION 7/16-20UNF-2A A |
| Connector Type Vent | NOT PROVIDED |
| Connection Location | BOTTOM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SG4MN15HPWCONAG | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-G-18997 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| G27-351 | Ashcroft Inc Dba Heise (USA) |
| EA24-3PRF-LWBO | Ashcroft Inc Dba Heise (USA) |
NSN 6685-01-491-0471 is a Gage,pressure,dial Indicating, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-491-0471 has 4 cross-referenced part numbers: SG4MN15HPWCONAG (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-G-18997 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), G27-351 (Ashcroft Inc Dba Heise), EA24-3PRF-LWBO (Ashcroft Inc Dba Heise).
There are 12 known substitutes for 6685-01-491-0471: 6685-01-087-9079, 6685-01-418-4754, 6685-01-475-0097 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for SG4MN15HPWCONAG: Scale Smallest Increment: 20.0 POUNDS PER SQUARE INCH (PSI) LBS; Pointer Type: INDICATING; Scale Name: POUNDS PRESSURE; Mounting Method: FLUSH. 17 total characteristics are documented in the Federal Logistics Information System.