DX557

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DX557
Federal Supply Group
Instruments and Laboratory Equipment
National Stock Number
6625-01-185-9721
Item Name Code
05474
Assigment Date
08/06/1984 (42 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

2.030 inches nominal overall length, -40.0 to 120.0 fahrenheit operating temp range, 0.480 inches maximum overall diameter, not rated average life measurement, moisture proof and shock resistant and vibration environmental protection

Product Characteristics

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

Overall Length
2.030 inches nominal
Overall Diameter
0.480 inches maximum
Environmental Protection
moisture proof and shock resistant and vibration
Operating Temp Range
-40.0 to 120.0 fahrenheit
Average Life Measurement
not rated
Basic Shape Style
cylindrical
Inclosure Type
partially inclosed
Operating Control Method
automatic
Installation Design
module
Control Type
remote
Circuit Construction Type
solid state
Connection Type And Location
unable to decode and unable to decode
Connection Contact Type And Quantity
1 receptacle, coaxial external and 1 terminal stud external
Fsc Application Data
test set,elect. equip.

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
721739-1 Radio Frequency Detector
DX557 Radio Frequency Detector

FAQs

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

What is the FSCG of the NSN 6625-01-185-9721?
The FSCG of the NSN 6625-01-185-9721 is 6625
Does the NSN 6625-01-185-9721 have a Schedule B code assigned?
Yes, the Schedule B code is 9030908030
Does NSN 6625-01-185-9721 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 6625-01-185-9721 contain precious materials?
Item does not contain precious metal.
Does NSN 6625-01-185-9721 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 6625-01-185-9721 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Mon, Aug 6, 1984

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