The Pressure Tip, cataloged under National Stock Number 6685-01-055-4806, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dwyer Instruments Inc. Government technical data includes 1 verified specification, 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6685-01-055-4806 |
| Primary Part Number | A301 |
| Item Name | Pressure Tip |
| FSC / FSG | 6685 / 66 — No Item Name Available |
| Manufacturer | Dwyer Instruments Inc |
| Status | ACTIVE |
| General Characteristics Item Description | ITEM IS FITTING DESIGNED TO SENSE STATIC PRESSURE; HAS 4 IN. INSERTION DEPTH,4 0.4 IN. DIA STATIC OPENINGS,2 WASHERS AND JAM NUT FOR MOUNTING IN 0.375 IN. DIA HOLE IN DUCT; FOR 0.25 IN. METAL TUBING CONNECTION; ANGLED TIP POINTS INTO MOVING STREAM OF AIR IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A301 PRIMARY | Dwyer Instruments Inc (USA) |
NSN 6685-01-055-4806 is a Pressure Tip, manufactured by Dwyer Instruments Inc, classified under FSC 6685 (No Item Name Available). Status: active.
NSN 6685-01-055-4806 has 1 cross-referenced part number: A301 (Dwyer Instruments Inc).
There are 7 known substitutes for 6685-01-055-4806: 5342-00-355-9727, 4320-00-398-6556, 5340-00-597-6325 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for A301: General Characteristics Item Description: ITEM IS FITTING DESIGNED TO SENSE STATIC PRESSURE; HAS 4 IN. INSERTION DEPTH,4 0.4 IN. DIA STATIC OPENINGS,2 WASHERS AND JAM NUT FOR MOUNTING IN 0.375 IN. DIA HOLE IN DUCT; FOR 0.25 IN. METAL TUBING CONNECTION; ANGLED TIP POINTS INTO MOVING STREAM OF AIR IN; End Item Identification: E-3A ACFT A. 2 total characteristics are documented in the Federal Logistics Information System.