1B0K1

View detailed technical data, stock status, and sourcing information for: 1B0K1
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-01-727-6403

Item Name Code

03375

Assigment Date

03/12/2025 (1 year ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

any acceptable actuation method, 1 mounting device quantity, air conditioning unit, self cont end item identification, 3.3 inches nominal overall length, ac current type

Product Characteristics

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

Overall Length: 3.3 inches nominal
Current Type: ac
Mounting Device Quantity: 1
Actuation Method: any acceptable
End Item Identification: air conditioning unit, self cont
Contact Type: screw terminal
Voltage Rating: 24.0 volts nominal output
Mounting Method: any acceptable
Measurement Range: +0.0 to 435.0 pounds per square inch
Part Name Assigned By Controlling Agency: pressure transmitter

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
1B0K1	Pressure Transmitter
PT5-30M	Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-01-727-6403?

The FSCG of the NSN 6620-01-727-6403 is 6620

Does the NSN 6620-01-727-6403 have a Schedule B code assigned?

Yes, the Schedule B code is 9026900000

Does NSN 6620-01-727-6403 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 6620-01-727-6403 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-01-727-6403 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 6620-01-727-6403 was assigned to the Federal Catalog?

It was assigned 1 year ago, on Wed, Mar 12, 2025