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National Stock Number:
5305-00-719-3997
Federal Supply Class:
5305
National Item Identification Number:
007193997
Description:
SCREW,CAP,HEXAGON HEAD
Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.
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Manufacturer Information:
| 01-0296 ITEM N0 54 | 20019 | WARD LEONARD CT LLC | | 01-0296 ITEM NO 54 | 20019 | WARD LEONARD CT LLC | | 145-4510942-13 | 51563 | ROHR, INC. | | 1034-D100 ITEM | 60756 | CEPEDA ASSOCIATES, INC. | | 1/4-20UNC-2AX1/2LGTY1GR316 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 0740778 | S3002 | GENERAL DYNAMICS EUROPEAN LAND SYSTEMS - MOWAG GMBH | | 2078-2402-001 AB | 06032 | ANTENNA PRODUCTS CORPORATION | | 207MR082P001 | 3B150 | RAYTHEON COMPANY | | 207MR082P001 | 49956 | RAYTHEON COMPANY | | 207MR082P001 | 54X10 | RAYTHEON COMPANY | | 28320 | 64104 | DRESSER, LLC | | 32018-4-AK | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 5305PL0924245 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 306-12080 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | | 717124431800 | 0000V | NCB HUNGARY HONVEDSEGI EGYSEGES TERMEKKOD | | F08 | 00365 | TLD ACE CORP | | 82-2063-0050 | 04664 | PIERCE MANUFACTURING INC | | SPP60-0152 | 20019 | WARD LEONARD CT LLC | | E106482 PART N0 96 | 3X894 | CONTROL FLOW, INC. | | E106482 PART NO 96 | 3X894 | CONTROL FLOW, INC. | | 801625-551-003 PC N0 29A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | 801625-551-003 PC NO 29A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | MS35307-303 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | 5305PL1369437 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | MS35307-303 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | F420C2-8 | 99163 | ELECTRIC SPEED INDICATOR CO | | 92-AV101-N-SYM- 30 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| THREAD SERIES DESIGNATOR | UNC | | THREAD LENGTH | 0.344 INCHES MINIMUM AND | | 0.375 INCHES MAXIMUM | | FASTENER LENGTH | 0.469 INCHES MINIMUM AND | | 0.500 INCHES MAXIMUM | | MATERIAL | STEEL COMP 316 OVERALL | | HEAD STYLE | HEXAGON | | THREAD DIRECTION | RIGHT-HAND | | NOMINAL THREAD DIAMETER | 0.250 INCHES | | THREAD QUANTITY PER INCH | 20 | | THREAD CLASS | 2A | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | SURFACE TREATMENT | PASSIVATE OVERALL | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | | HARDNESS RATING | 80.0 ROCKWELL C NOMINAL OVERALL | | MINIMUM TENSILE STRENGTH | 80000 POUNDS PER SQUARE INCH | | MINIMUM YIELD STRENGTH | 30000 POUNDS PER SQUARE INCH | | HEAD HEIGHT | 0.150 INCHES MINIMUM AND | | 0.163 INCHES MAXIMUM | | WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND | | 0.437 INCHES MAXIMUM | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | 1/4-20UNC-2AX1/2LGTY1GR316 |
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