3940-01-349-1516 BLOCK,TACKLE Index 9540-01-349-1518 CHANNEL,STRUCTURAL

National Stock Number:
9510-01-349-1517

Federal Supply Class:
9510

National Item Identification Number:
013491517

Description:
BAR,METAL

Detail:
A metallic product of ferrous or nonferrous material. It is produced as a solid section in straight lengths or short barlike forms of cored or solid cross section. It may be round, square, hexagon, oval, half-oval, or half-round shape whose width, diameter, or distance between parallel faces is 3/8 inch or 10.0mm or greater. Rectangular shape cross-sectional dimensions are limited to those established in Appendix C, FIIG A131. It is round to a maximum diameter of 24 inches or 610.0mm. For a rectangular shape less than 3/32 inch or 2.5mm thickness, see WIRE (1), NONELECTRICAL.


Manufacturer Information:
AMS-QQ-S-7630U583SAE INTERNATIONAL
AMS-QQ-S-76381343SOCIETY OF AUTOMOTIVE ENGINEERS INC
QQ-S-76381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
BASIC SHAPE STYLEFLAT
CROSS-SECTIONAL THICKNESS0.3750 INCHES NOMINAL
CROSS-SECTIONAL WIDTH1.250 INCHES NOMINAL
HEAT TREATMENTANNEALED
LENGTH10.000 FEET MINIMUM AND 12.000 FEET MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763, CLASS 321 OR 347 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 321 OR STEEL COMP 347
NONDEFINITIVE SPEC/STD DATAA CONDITION


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