The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-331-8141, 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 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6685-00-331-8141 |
| Primary Part Number | 9348 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | CANCELLED |
| Overall Diameter | 2.250 INCHES NOMINAL IN |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Material | COPPER ALLOY AND STEEL CASE |
| Scale Accuracy | 2 PERCENT MIDDLE HALF OF RANGE,3 PERCENT REMAINDER |
| Connection Quantity | 1 |
| Adjustability | NONADJUSTABLE |
| Connection Location | LOWER BACK |
| Pointer Type | INDICATING |
| Scale Type | SINGLE |
| Scale Smallest Increment | 2.0 POUNDS LBS |
| Actuation Type | SINGLE BOURDON TUBE |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Stud Quantity | 2 |
| Connector Type Vent | NOT PROVIDED |
| Dial Size | 2 IN. DIA IN |
| Pointer Color | BLACK |
| Graduation Unit | 10.0 POUNDS LBS |
| Scale Range | +0.000 TO 100.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Name | PRESSURE |
| Mounting Method | STUD(S) |
| Stud Location | BACK |
| Bezel Type | SNAP-ON |
| Connection Type | EXTERNAL |
| Connection Size | 0.125 IN. NPT DIA IN |
| Surface Treatment | ENAMEL CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 6685-00-331-8141 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: cancelled.
NSN 6685-00-331-8141 has 5 cross-referenced part numbers: 646 (Ametek, Inc. Div Aerospace & Defense), 5C4287 (Hale Products, Inc.), P846U (Ametek, Inc. Div Aerospace & Defense), P646U (Ametek, Inc. Div Aerospace & Defense), 9348 (Ametek, Inc. Div Aerospace & Defense).
There are 7 known substitutes for 6685-00-331-8141: 6685-00-585-5940, 5331-00-663-7958, 6685-00-852-9759 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9348: Overall Depth: 1.080 INCHES NOMINAL IN; Overall Diameter: 2.250 INCHES NOMINAL IN; Material: COPPER ALLOY 511 ACTUATING ELEMENT; Material: COPPER ALLOY AND STEEL CASE. 27 total characteristics are documented in the Federal Logistics Information System.
NSN 6685-00-331-8141 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.