The Indicator,pressure, cataloged under National Stock Number 6685-01-688-3221, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ritchie Engineering Co Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-688-3221 |
| Primary Part Number | 49035 |
| Item Name | Indicator,pressure |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Ritchie Engineering Co Inc |
| Status | ACTIVE |
| Presentation Type | DIAL |
| Scale Range | +0.0 TO 800.0 POUNDS PER SQUARE INCH FIRST INDICATOR FIRST SCALE LBS |
| Scale Marking Transparency | NONLUMINOUS |
| Scale Marking | NUMERALS |
| Pointer Type | CLOCK-HAND SINGLE POINTER |
| Material | STEEL CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49035 PRIMARY | Ritchie Engineering Co Inc (USA) |
NSN 6685-01-688-3221 is a Indicator,pressure, manufactured by Ritchie Engineering Co Inc, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-688-3221 has 1 cross-referenced part number: 49035 (Ritchie Engineering Co Inc).
There are 4 known substitutes for 6685-01-688-3221: 3930-00-136-5071, 3030-00-148-5070, 5330-00-178-5134 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 49035: Part Name Assigned by Controlling Agency: REFRIGERANT R-410A MANIFOLD GAUGE A; Presentation Type: DIAL; Scale Range: +0.0 TO 800.0 POUNDS PER SQUARE INCH FIRST INDICATOR FIRST SCALE LBS; Special Features: GAUGE NOT MEANT TO BE USED WITH NITROGEN, GAUGE HAS CELSIUS AND FAHRENHEIT ON DIAL, 2.5 INCH RED PRESSURE, 1/8 INCH NPT MALE COMMECTION IN. 8 total characteristics are documented in the Federal Logistics Information System.