Part Details | MACHINE SCREW
5305-00-990-6444 An externally threaded fastener whose threaded portion is of one nominal diameter, No 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below No. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; and SCREW, ASSEMBLED WASHER. See also, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; and SCREW, CAP SOCKET HEAD.
Alternate Parts: AN520106, AN520-10-6, AN256C1032R6, AN256C-1032R6, A1BMW6012G, 9F9327, CSA46436, 132900, 85702600, 857026-00, 85360200, 853602-00, 5305009906444, 19084, 0701988, 453283, MS35222&61, MS35207261, MS35207-261, MS3520553, MS35205-53, MS24584&53, MS35207261, MS35207-261, 453283, 453283, 2HL933, 2HL933, 835181, 816172, 411 530, XX0034132, XX003-4132, XX0020646, XX002-0646, 2216312, B45253031, B4525-303-1, 006045002, 006045-002, AN52010R6, AN520-10R6, 8333, 70208, 5305-00-990-6444, 00-990-6444, 5305009906444, 009906444
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-990-6444 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-990-6444
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN520-10-6 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| AN256C-1032R6 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| A1BMW6012G | 70318 | ALLMETAL SCREW PRODUCTS CORP.DBA ALL METAL SCREW PRODUCTS |
| 9F9327 | 11083 | CATERPILLAR INC.DBA CATERPILLAR |
| CSA46436 | 82254 | CURTIS DYNA-FOG, LTD. |
| 132900 | 16004 | DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC |
| 857026-00 | 32345 | DEFENSE REDUCTION AGENCY |
| 853602-00 | 32345 | DEFENSE REDUCTION AGENCY |
| 5305009906444 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 19084 | 73734 | FEDERAL SCREW PRODUCTS INC. |
| 0701988 | S3002 | GENERAL DYNAMICS EUROPEAN,LAND-SYSTEMS-MOWAG GMBH |
| 453283 | 16764 | GENERAL MOTORS CORPDELCO REMY DIV |
| MS35222&61 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35207-261 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35205-53 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS24584&53 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35207-261 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 453283 | 31007 | NAVISTAR INTERNATIONAL CORPORATIONDBA NAVISTAR |
| 453283 | 89346 | NAVISTAR INTL CORP TRUCK BR OHIOPLANT |
| 2HL933 | 45152 | OSHKOSH CORPORATION |
| 2HL933 | 75Q65 | OSHKOSH DEFENSE, LLC |
| 835181 | 19203 | PICATINNY ARSENAL |
| 816172 | 19203 | PICATINNY ARSENAL |
| 411 530 | 77294 | PIPER AIRCRAFT INC. |
| XX003-4132 | H2229 | RDM TECHNOLOGY B.V. |
| XX002-0646 | H2229 | RDM TECHNOLOGY B.V. |
| 2216312 | 74006 | RELIANCE COMM/TEC CORPLORAIN PRODUCTS DIV |
| B4525-303-1 | 60532 | TRANE U.S. INC.DBA TRANE |
| 006045-002 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| AN520-10R6 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 8333 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
| 70208 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-00-990-6444
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.313 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| FASTENER LENGTH | 0.375 INCHES NOMINAL |
| SCREW MATERIAL | 0$1$3 |
| SCREW MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD ALL MATERIAL RESPONSES |
| SCREW SURFACE TREATMENT | CADMIUM AND CHROMATE |
| SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
| HEAD HEIGHT | 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |