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National Stock Number:
5920-01-338-3489
Federal Supply Class:
5920
National Item Identification Number:
013383489
Description:
FUSE,CARTRIDGE
Detail:
A fuse in which the element is inclosed in a cylindrical body. The element may be renewable. The terminals may be of varying types. It may contain a visual indication that the fusible element is severed, and may also provide an audible alarm through auxiliary circuitry. For noncylindrical items, see FUSE, INCLOSED LINK.
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Manufacturer Information:
| 133085-4 | 94271 | LOCKHEED MARTIN CORP | | L04389 | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | XL50F550 | 72076 | FEDERAL PACIFIC ELECTRIC CO ECONOMY FUSE DIV |
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Techincal Specification:
| BODY STYLE | HOLE TYPE | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 3.140 INCHES NOMINAL | | CIRCUIT OVER-CURRENT INTERRUPTION TYPE | NORMAL INSTANTANEOUS | | CONTINUOUS CURRENT RATING IN AMPS | 550.000 | | CRITICALITY CODE JUSTIFICATION | FEAT | | FEATURES PROVIDED | NONRENEWABLE FUSIBLE ELEMENT | | FRAGILITY FACTOR | MODERATELY RUGGED | | INTERRUPTION INDICATOR METHOD | OPAQUE BODY | | OVERALL DIAMETER | 2.000 INCHES NOMINAL | | OVERALL LENGTH | 4.344 INCHES NOMINAL | | MAXIMUM VOLTAGE RATING IN VOLTS | 500.0 AC | | MOUNTING SLOT WIDTH | 0.433 INCHES NOMINAL | | PRECIOUS MATERIAL AND LOCATION | TERMINAL SURFACES SILVER | | PRECIOUS MATERIAL | SILVER | | SPECIAL FEATURES | ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE ELECTRONICS SUPPLY CENTER PRODUCTION STANDARD NO. L04389; FOR NAVY NUCLEAR PROPULSION PLANT PRODUCTS ONLY | | SURFACE TREATMENT | SILVER TERMINAL | | TERMINAL THICKNESS | 0.250 INCHES NOMINAL |
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