6685-00-850-1349

Find complete technical information, availability, and procurement data for: 6685-00-850-1349
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-00-850-1349

Item Name Code

19138

Assigment Date

01/01/1962 (64 years ago)

An automatic throttling device designed to absorb fluid pulsations and surges, thus reducing mechanical vibrations. Excludes:dampener, flutter.

1/4-18 thread size, 1.500 inches nominal overall width, 3.000 inches nominal overall length, npt screw thread series designator, 0.250 inches nominal pipe size designation

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Nominal Pipe Size Designation: 0.250 inches
Overall Length: 3.000 inches nominal
Overall Width: 1.500 inches nominal
Thread Size: 1/4-18
Screw Thread Series Designator: npt
Thread Location: internal
Connection Quantity: 2
Operating Pressure Range: +15.0 to 250.0 pounds per square inch
Fluid Type For Which Designed: 0il
Threaded Direct Pressure Connection: provided
Removable Piston: not provided
Material: aluminum alloy
Fsc Application Data: dampener,fluid pressure,pressure measuring instrument

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
6-1455-33	Fluid Pressure Dampener

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-00-850-1349?

The FSCG of the NSN 6685-00-850-1349 is 6685

Does the NSN 6685-00-850-1349 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6685-00-850-1349 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6685-00-850-1349 contain precious materials?

Precious metal content is unknown

Does NSN 6685-00-850-1349 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6685-00-850-1349 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962