The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-171-9815, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Boc Group Inc the. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-171-9815 |
| Primary Part Number | 841-0054 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Boc Group Inc the |
| Status | ACTIVE |
| Nondefinitive Spec/std Data | 1 POLISHED |
| Overall Diameter | 2.813 INCHES NOMINAL IN |
| Connector Type Vent | NOT PROVIDED |
| Mounting Method | RIGID STEM |
| Material | BRASS CASE |
| Connection Size | 0.250 IN. NPT DIA IN |
| Material | COPPER ALLOY ACTUATING ELEMENT |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | GLASS PROTECTIVE CRYSTAL |
| Scale Accuracy | 2 PERCENT MIDDLE HALF OF RANGE |
| Connection Location | LOWER |
| Scale Name | PRESSURE |
| Scale Type | MULTIPLE |
| Adjustability | ADJUSTABLE |
| Scale Range | +0.000 TO 220.000 CUBIC FEET OF GAS AND +0.000 TO 3000.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Bezel Type | THREAD |
| Mounting Method | RIGID STEM |
| Pointer Type | INDICATING |
| Connection Type | EXTERNAL |
| Dial Size | 2 IN. DIA IN |
| Scale Name for Which Pointer Is Designed | PRESSURE |
| Scale Name for Which Pointer Is Designed | PRESSURE |
| Graduation Unit | 500.000 POUNDS PER SQUARE INCH AND 40.0 CUBIC FEET LBS |
| Connection Quantity | 1 |
| Pointer Color | BLACK |
| Connector Type Vent | NOT PROVIDED |
| Scale Inscription/background Color | BLACK FIGURES ON SILVER BACKGROUND,MAJOR GRADUATIONS IN RED |
| Actuation Type | SINGLE BOURDON TUBE |
| Unable to Decode | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-00-171-9815 is a Gage,pressure,dial Indicating, manufactured by Boc Group Inc the, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-171-9815 has 3 cross-referenced part numbers: 841-0054 (Boc Group Inc the), P546 (Ametek, Inc. Div Aerospace & Defense), 841-0054 (Messer Llc).
There are 5 known substitutes for 6685-00-171-9815: 6685-00-117-5490, 6685-00-239-5700, 6685-00-526-9283 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 841-0054: Nondefinitive Spec/std Data: 1 POLISHED; Overall Diameter: 2.813 INCHES NOMINAL IN; Connector Type Vent: NOT PROVIDED; Mounting Method: RIGID STEM. 30 total characteristics are documented in the Federal Logistics Information System.