The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-171-8134, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek, Inc. Div Aerospace & Defense. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-171-8134 |
| Primary Part Number | 164259A |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | CANCELLED |
| Material | BRASS CASE |
| Scale Accuracy | 2 PERCENT RATING MIDDLE HALF OF RANGE |
| Connection Size | 0.250 IN. NPT IN |
| Material | GLASS PROTECTIVE CRYSTAL |
| Mounting Method | RIGID STEM |
| Material | GLASS PROTECTIVE CRYSTAL |
| Mounting Method | RIGID STEM |
| Dial Size | 2 IN. DIA IN |
| Scale Type | SINGLE |
| Unable to Decode | UNABLE TO DECODE |
| Scale Accuracy | 2 PERCENT RATING MIDDLE HALF OF RANGE |
| Connection Quantity | 1 |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Actuation Type | SINGLE BOURDON TUBE |
| Bezel Type | THREAD |
| Connection Type | EXTERNAL |
| Pointer Color | BLACK |
| Connection Location | BOTTOM |
| Graduation Unit | 40.0 POUNDS PER SQUARE INCH LBS |
| Scale Range | +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Name | PRESSURE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND,MAJOR GRADUATIONS RED |
| Adjustability | NONADJUSTABLE |
| Pointer Type | INDICATING |
| Connector Type Vent | NOT PROVIDED |
| Scale Smallest Increment | 5.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Connection Size | 0.250 IN. NPT IN |
| Connection Location | BOTTOM |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND,MAJOR GRADUATIONS RED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 164259A PRIMARY | Ametek, Inc. Div Aerospace & Defense (USA) |
| 6685001718134 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 045504 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 164259 | Ametek, Inc. Div Aerospace & Defense (USA) |
| 16510204 | Parker-Hannifin Corporation Dba Pneutronics Div Veriflo Division (USA) |
| 8743890 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 6685-00-171-8134 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-171-8134 has 6 cross-referenced part numbers: 164259A (Ametek, Inc. Div Aerospace & Defense), 6685001718134 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), 045504 (Ametek, Inc. Div Aerospace & Defense), 164259 (Ametek, Inc. Div Aerospace & Defense), 16510204 (Parker-Hannifin Corporation Dba Pneutronics Div Veriflo Division) and 1 more.
There is 1 known substitute for 6685-00-171-8134: 3110-00-100-0641. Verify interchangeability with system specifications before substitution.
Key specifications for 164259A: Material: BRASS CASE; Scale Accuracy: 2 PERCENT RATING MIDDLE HALF OF RANGE; Connection Size: 0.250 IN. NPT IN; Material: GLASS PROTECTIVE CRYSTAL. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-171-8134 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.