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National Stock Number:
5510-00-983-8807
Federal Supply Class:
5510
National Item Identification Number:
009838807
Description:
POLE,LINE CONSTRUCTION,WOOD
Detail:
A LONG, COMPARATIVELY SLENDER, CYLINDRICAL PIECE OF WOOD OR TIMBER WHICH MEETS THE REQUIREMENTS FOR SIZE, CAPACITY, SPLITS, SHAKES, STRAIGHTNESS, SPIRAL GRAINS, KNOTS, HOLES, AND DECAY, AS SET UP IN ACCEPTABLE STANDARDS. IT MAY ALSO BE FRAMED FOR TELEPHONE, TELEGRAPH, AND POWER LINE CONSTRUCTION.
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Manufacturer Information:
| ASA05-4CLASS7 | 80204 | AMERICAN NATIONAL STANDARDS INSTITUTE INCORPORATED | | MM-P-371 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| FRAME ROOF TYPE | FLAT OR ONE WAY | | MEASURING METHOD AND LENGTH | 16.000 FEET NOMINAL SPECIFIED | | NONDEFINITIVE SPEC/STD DATA | 7 CLASS | | PRESERVATIVE SOLUTION TYPE | CREOSOTE COAL-TAR SOLUTION | | SERVICE USAGE | CONTACT W/GROUND | | SPECIAL FEATURES | MORTISE OR SLAB GAINED FOR 2 STD 4.500 IN. CROSSARMS,2 HOLES DRILLED 0.688 IN. DIA,SPACED 24.000 IN. APART W/CENTER OF TOP HOLE 10.250 IN. PORM 0.250 IN. FROM PEAK OF ROOF,POLES SHALL BE CLEAN PEELED,THE AMERICAN NATIONAL STANDARDS INSTITUTE CLASS 7 | | SPECIES-GRADE AND GRADING ASSOCIATION | PINE, SOUTHERN UNGRADED SOUTHERN PINE INSPECTION BUREAU | | SUPPLEMENTARY FEATURES | TYPICAL USE--FOR COMMUNICATION AND TRANSMISSION LINES,UNIT OF ISSUE--EACH | | TREATMENT TYPE | PRESERVATIVE, TT-W-571 |
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