38B4

View detailed technical data, stock status, and sourcing information for: 38B4

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38B4
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6625-00-678-5687
Item Name Code
05654
Assigment Date
01/01/1961 (65 years ago)

+0.0 to 18.0 gigahertz frequency range rating, 0.625 inches nominal overall length, fixed inductive pickup loop type, thermistor sensing element type, 0.125 inches nominal overall diameter

Product Characteristics

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

Overall Length
0.625 inches nominal
Overall Diameter
0.125 inches nominal
Frequency Range Rating
+0.0 to 18.0 gigahertz
Sensing Element Type
thermistor
Inductive Pickup Loop Type
fixed
Battery Case
not provided
Fsc Application Data
bolometer,radio frequency,except specially designed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
6625-00-060-3283 No Name Available 11/01/1967
5840-00-997-7339 No Name Available 11/29/1968

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
145476-1 Radio Frequency Bolometer
38B4 Radio Frequency Bolometer
606820-2 Radio Frequency Bolometer
P38B3 Radio Frequency Bolometer

FAQs

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

What is the FSCG of the NSN 6625-00-678-5687?
The FSCG of the NSN 6625-00-678-5687 is 6625
Does the NSN 6625-00-678-5687 have a Schedule B code assigned?
Yes, the Schedule B code is 9030908030
Does NSN 6625-00-678-5687 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 6625-00-678-5687 contain precious materials?
Precious metal content is unknown
Does NSN 6625-00-678-5687 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 6625-00-678-5687 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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