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National Stock Number:
3940-00-272-9285
Federal Supply Class:
3940
National Item Identification Number:
002729285
Description:
BLOCK AND TACKLE
Detail:
A MECHANICAL DEVICE CONSISTING OF ONE OR MORE TACKLE BLOCKS WITH LINES, ARRANGED FOR HOISTING OR PULLING.
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Manufacturer Information:
| A-A-59170 SZ 3 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | MILB2424 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| TACKLE BLOCK QUANTITY | 2 | | CENTER PIN DIAMETER | 0.625 INCHES NOMINAL | | BLOCK TYPE | REGULAR | | SURFACE TREATMENT AND LOCATION | PHOSPHATE OVERALL | | SHEAVE QUANTITY | 2 | | BEARING TYPE | PLAIN | | TACKLE ACCOMMODATED TYPE | FIBROUS ROPE | | MAXIMUM TACKLE DIAMETER ACCOMMODATED | 0.750 INCHES | | TACKLE LOCKING DEVICE | INCLUDED | | BECKET QUANTITY | 1 | | ANTITOPPLING DEVICE | NOT INCLUDED | | ATTACHMENT STYLE | UPSET SCREW PIN ANCHOR SHACKLE AND | | SIDE HOOK, LOOSE | | MAXIMUM LOAD RATING | 2500.0 POUNDS | | TACKLE NOMINAL LENGTH | 100.0 FEET | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 58536 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59170 SZ 3 |
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