The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-00-800-2149, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Bellofram Corporation. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-00-800-2149 |
| Primary Part Number | J2954 |
| Item Name | Gage,pressure,dial Indicating |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Bellofram Corporation |
| Status | ACTIVE |
| Mounting Hole Quantity | 3 |
| Color | BLACK CASE |
| Material | STEEL CASE |
| Surface Treatment | ENAMEL CASE |
| Material | GLASS PROTECTIVE CRYSTAL |
| Material | COPPER ALLOY 511 ACTUATING ELEMENT |
| Mounting Hole Diameter | 0.156 INCHES NOMINAL IN |
| Overall Diameter | 2.844 INCHES NOMINAL IN |
| Bolt Circle Diameter | 2.500 INCHES NOMINAL IN |
| Adjustability | ADJUSTABLE |
| Scale Name | PRESSURE |
| Connection Location | BACK |
| Scale Type | SINGLE |
| Bezel Type | SLIPS-ON |
| Mounting Method | FLUSH PANEL |
| Connection Size | 0.250 IN. NPT IN |
| Scale Range | +0.0 TO 200.0 POUNDS PRESSURE PER SQUARE INCH LBS |
| Scale Inscription/background Color | BLACK FIGURES ON WHITE BACKGROUND |
| Connection Type | EXTERNAL |
| Pointer Type | INDICATING |
| Actuation Type | SINGLE BOURDON TUBE |
| Pointer Color | BLACK |
| Scale Smallest Increment | 5.0 POUNDS LBS |
| Connector Type Vent | NOT PROVIDED |
| Scale Accuracy | PORM 2 PCT FULL SCALE |
| Dial Size | 2 IN. IN |
| Graduation Unit | 20.0 POUNDS LBS |
| Connection Quantity | 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 91459 | U M C Electronics Co (USA) |
| 1DFFM1-4CBM200 | Desco Corp Marsh Bellofram Div (USA) |
| 23D2 | Liftec Inc Div Liftec, Inc. (USA) |
| G10924 | Liftec Inc Div Liftec, Inc. (USA) |
| 845FF | Ametek, Inc. Div Aerospace & Defense (USA) |
| J2954 PRIMARY | Bellofram Corporation (USA) |
| 23D | Liftec Inc Div Liftec, Inc. (USA) |
NSN 6685-00-800-2149 is a Gage,pressure,dial Indicating, manufactured by Bellofram Corporation, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-00-800-2149 has 7 cross-referenced part numbers: 91459 (U M C Electronics Co), 1DFFM1-4CBM200 (Desco Corp Marsh Bellofram Div), 23D2 (Liftec Inc Div Liftec, Inc.), G10924 (Liftec Inc Div Liftec, Inc.), 845FF (Ametek, Inc. Div Aerospace & Defense) and 2 more.
There are 12 known substitutes for 6685-00-800-2149: 6620-00-238-9972, 5960-00-256-0587, 6685-00-286-8056 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for J2954: Mounting Hole Quantity: 3; Color: BLACK CASE; Material: STEEL CASE; Surface Treatment: ENAMEL CASE. 30 total characteristics are documented in the Federal Logistics Information System.