164443

View detailed technical data, stock status, and sourcing information for: 164443
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-993-5546

Item Name Code

03375

Assigment Date

01/01/1960 (66 years ago)

An indicator which indicates the pressure of a gas or liquid in a given system.

1 mounting device quantity, 2.187 inches nominal overall diameter, 4.750 inches nominal overall length, bourdon tube actuation method, dc 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: 4.750 inches nominal
Current Type: dc
Mounting Device Quantity: 1
Overall Diameter: 2.187 inches nominal
Actuation Method: bourdon tube
Contact Quantity: 1
Contact Type: pin
Voltage Rating: 24.0 volts nominal
Electrical Connection Quantity: 1
Electrical Connection Identifying Number: ms33800-1
Mechanical Connection Quantity: 1
Mechanical Connection Size: 1/4 in. dia
Mechanical Connection Type: internal pipe
Mounting Method: pipe fitting
Measurement Range: +0.000 to 120.000 pounds per square inch
Connector Controlling Agency: mil std
Nondefinitive Spec/Std Data: 3 type and b class and 2 unit

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6620-00-487-4250	No Name Available	11/01/1983
6620-00-695-6238	No Name Available	01/01/1961
6620-00-741-6363	No Name Available	05/20/1970
6620-00-821-0735	No Name Available	01/02/1975
6620-00-822-3951	No Name Available	11/07/1969
6620-01-156-9397	No Name Available	05/01/1986
6620-01-198-9450	No Name Available	03/01/1990

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
10501651	Pressure Transmitter
111564R91	Pressure Transmitter
11171-29-92G	Pressure Transmitter
1268998	Pressure Transmitter
1508144	Pressure Transmitter
164443	Pressure Transmitter
192620	Pressure Transmitter
20J27	Pressure Transmitter
40-2500915	Pressure Transmitter
456720021304	Pressure Transmitter
4E15228	Pressure Transmitter
506V-GP1	Pressure Transmitter
6620009935546	Pressure Transmitter
6620PL0655639	Pressure Transmitter
EE34862	Pressure Transmitter
JHP85-430	Pressure Transmitter
KC6124	Pressure Transmitter
MIL-DTL-10986	Pressure Transmitter
MILI10986TYPE3UNIT2CLASSB	Pressure Transmitter
MS24539	Pressure Transmitter
MS24539-1	Pressure Transmitter
MTRC0UH2158	Pressure Transmitter
PC1508144	Pressure Transmitter
TC15-1436	Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-00-993-5546?

The FSCG of the NSN 6620-00-993-5546 is 6620

Does the NSN 6620-00-993-5546 have a Schedule B code assigned?

Yes, the Schedule B code is 9026900000

Does NSN 6620-00-993-5546 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 6620-00-993-5546 contain precious materials?

Item does not contain precious metal.

Does NSN 6620-00-993-5546 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 6620-00-993-5546 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960