The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-569-1764, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-569-1764 |
| Primary Part Number | 8169227 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Material | STEEL ACTUATING ELEMENT |
| Material | PLASTIC PROTECTIVE CRYSTAL |
| Material | COPPER ALLOY AND IRON CASE |
| Mounting Hole Quantity | 3 |
| Connector Type Vent | NOT PROVIDED |
| Adjustability | ADJUSTABLE |
| Pointer Color | BLACK |
| Connection Quantity | 1 |
| Scale Smallest Increment | 20.000 POUNDS LBS |
| Graduation Unit | 500.000 POUNDS LBS |
| Scale Accuracy | 0.5 PCT ENTIRE RANGE |
| Pointer Type | INDICATING |
| Bezel Type | THREAD |
| Scale Range | +0.000 TO 3000.000 POUNDS PRESSURE PER SQUARE INCH LBS |
| Connection Size | 1/2 IN. NPT IN |
| Mounting Hole Diameter | 0.188 INCHES NOMINAL IN |
| Actuation Type | SINGLE BOURDON TUBE |
| Connection Type | EXTERNAL |
| Scale Type | SINGLE |
| Connection Location | BACK |
| Dial Size | 4-1/2 IN. DIA IN |
| Scale Name | PRESSURE |
| Mounting Method | SURFACE WALL |
| Scale Inscription/background Color | BLACK FIGURES ON SILVERED BACKGROUND |
| Bolt Circle Diameter | 5.375 INCHES NOMINAL IN |
| Overall Diameter | 5.313 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6685-00-569-1764 is a Gage,pressure,dial Indicating, manufactured by Us Army Aviation and Missile Command, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-569-1764 has 2 cross-referenced part numbers: 1615T (Ametek, Inc. Div Aerospace & Defense), 8169227 (Us Army Aviation and Missile Command).
There is 1 known substitute for 6685-00-569-1764: 6685-00-566-8856. Verify interchangeability with system specifications before substitution.
Key specifications for 8169227: Overall Depth: 3.688 INCHES NOMINAL IN; Material: STEEL ACTUATING ELEMENT; Material: PLASTIC PROTECTIVE CRYSTAL; Material: COPPER ALLOY AND IRON CASE. 27 total characteristics are documented in the Federal Logistics Information System.