NSN 5920-01-289-0852 503A, 01-289-0852, 012890852
Product Details | TELEPHONE PROTECTOR
5920-01-289-0852 An item specifically designed to protect the phone circuits against high potentials, such as lightning and/or abnormal electrical currents. It may include an inclosure, but does not always include the protective components such as protector blocks, heat coils, and/or fuses. Excludes items which may be used in other than telephone circuits. See also ARRESTER, LIGHTNING and FUSEHOLDER.
Part Alternates: 503A, 5920-01-289-0852, 01-289-0852, 5920012890852, 012890852
Electrical and Electronic Equipment Components | Fuses, Arrestors, Absorbers, and Protectors
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 17 NOV 1988 | 01-289-0852 | 00383 ( PROTECTOR, TELEPHONE ) |
Cross Reference | NSN 5920-01-289-0852
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 503A | 62143 | NORTHERN TELECOM INC TELECOM DISTRIBUTION DIV |
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Technical Data | NSN 5920-01-289-0852
| Characteristic | Specifications |
|---|---|
| OVERALL WIDTH | 10.000 INCHES NOMINAL |
| OVERALL HEIGHT | 12.250 INCHES NOMINAL |
| OVERALL DEPTH | 3.500 INCHES NOMINAL |
| INCLOSURE FEATURE | BOX WITH HINGED COVER |
| INCLOSURE MATERIAL | ALUMINUM |
| USAGE DESIGN | INDOOR AND OUTDOOR |
| WIRE QUANTITY | 18 PAIRS |
Restrictions/Controls & Freight Information | NSN 5920-01-289-0852
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||