4957K33

View detailed technical data, stock status, and sourcing information for: 4957K33
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Federal Supply Group

Maintenance and Repair Shop Equipment

Federal Supply Classification

4930 Lubrication and Fuel Dispensing Equipment

National Stock Number

4930-01-276-6975

Item Name Code

50800

Assigment Date

04/12/1988 (38 years ago)

A assembly of items consisting of a stem, and items such as a sleeve, bushing, bonnet, bonnet nut, locknut, stop ring, and the like. See stem, faucet and parts kit, faucet.

175.0 fahrenheit maximum operating temp, 5.0 nominal filtration rating in microns, three-piece design type, 250.0 pounds per square inch maximum inlet pressure rating, 8.0 ounces oil reservoir capacity

Product Characteristics

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

Oil Reservoir Capacity: 8.0 ounces
Filtration Rating In Microns: 5.0 nominal
Maximum Operating Temp: 175.0 fahrenheit
Maximum Inlet Pressure Rating: 250.0 pounds per square inch
Design Type: three-piece
Spray Type: mist
Features Provided: air pressure regulating valve and manual drain and pressure gage and sight glass visual indicator and knob handle pressure adjustment device
Air Flow Rate: 150.0 cubic feet per minute nominal
Regulator Outlet Pressure Range: +5.0 to 125.0 pounds per square inch
Special Features: metal bowl; filter cleanable and reuseable; o/a 11.75in.w x 8.58in.h
General Characteristics Item Description: each box contains 1 filter, 1 regulator and 1 mist lubricator; oem is speedaire, which does not have a cage code

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
4957K33	Airli Filter-Lubricator Assembly
4957K83	Airli Filter-Lubricator Assembly
4957K85	Airli Filter-Lubricator Assembly
7D744	Airli Filter-Lubricator Assembly

FAQs

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

What is the FSCG of the NSN 4930-01-276-6975?

The FSCG of the NSN 4930-01-276-6975 is 4930

Does the NSN 4930-01-276-6975 have a Schedule B code assigned?

Yes, the Schedule B code is 8481100040

Does NSN 4930-01-276-6975 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 4930-01-276-6975 contain precious materials?

Item does not contain precious metal.

Does NSN 4930-01-276-6975 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4930-01-276-6975 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Tue, Apr 12, 1988