The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-827-8588, 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 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 6685-00-827-8588 |
| Primary Part Number | P824FF |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ametek, Inc. Div Aerospace & Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Surface Treatment | ENAMEL CASE |
| Reference Number Differentiating Characteristics | AS DIFFERENTIADED BY ACTUATION TYPE,ACTUATING ELEMENT MATERIAL,SCALE TYPE,DIAL SIZE,CASE MATERIAL,CASE SURFACE TREATMENT,OVERALL DIAMETER,OVERALL DEPTH,BEZEL TYPE,MATERIAL,SURFACE TREATMENT,CONNECTION QUANTITY,CONNECTION TYPE,CONNECTION LOCATION,CONNECTION SIZE,MOUNTINT METHOD,BOLT CIRCLE DIAMETER,MOUNTING HOLE QUANTITY,AND MOUNTIN HOLE DIAMETER |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Material | BRASS CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Pointer Type | INDICATING |
| Graduation Unit | 20.000 POUNDS PER SQUARE INCH LBS |
| Scale Inscription/background Color | WHITE FIGURES ON BLACK BACKGROUND |
| Mounting Method | FLUSH PANEL |
| Pointer Color | WHITE |
| Scale Range | +0.000 TO 200.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Bezel Type | THREAD |
| Adjustability | ADJUSTABLE |
| Scale Name | PRESSURE |
| Actuation Type | SINGLE BOURDON TUBE |
| Connection Type | EXTERNAL |
| Scale Type | SINGLE |
| Connection Quantity | 1 |
| Connector Type Vent | NOT PROVIDED |
| Scale Smallest Increment | 5.000 POUNDS PER SQUARE INCH (PSI) LBS |
| Connection Size | 0.250 IN. NPT IN |
| Connection Location | BACK, CENTER |
| Dial Size | 2-1/2 IN. DIA IN |
| Bolt Circle Diameter | 3.187 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.184 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN |
| Overall Diameter | 3.560 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-00-827-8588 is a Gage,pressure,dial Indicating, manufactured by Ametek, Inc. Div Aerospace & Defense, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-827-8588 has 3 cross-referenced part numbers: P824FF (Ametek, Inc. Div Aerospace & Defense), 9992951 (Us Army Aviation and Missile Command), P524FF (Ametek, Inc. Div Aerospace & Defense).
There are 5 known substitutes for 6685-00-827-8588: 6685-00-557-5878, 6685-00-580-3488, 6685-00-580-5958 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for P824FF: Mounting Hole Quantity: 3; Overall Depth: 1.410 INCHES NOMINAL IN; Surface Treatment: ENAMEL CASE; Reference Number Differentiating Characteristics: AS DIFFERENTIADED BY ACTUATION TYPE,ACTUATING ELEMENT MATERIAL,SCALE TYPE,DIAL SIZE,CASE MATERIAL,CASE SURFACE TREATMENT,OVERALL DIAMETER,OVERALL DEPTH,BEZEL TYPE,MATERIAL,SURFACE TREATMENT,CONNECTION QUANTITY,CONNECTION TYPE,CONNECTION LOCATION,CONNECTION SIZE,MOUNTINT METHOD,BOLT CIRCLE DIAMETER,MOUNTING HOLE QUANTITY,AND MOUNTIN HOLE DIAMETER. 28 total characteristics are documented in the Federal Logistics Information System.