Part Details | MACHINE SCREW
5305-00-889-2998 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: 132644, 132641, 5305008892998, 5901796, 5901796, 19025, 20321207186, 203-21207-186, 132641, 55020616, 55-0206-16, 65564492216, 655-644-92216, 6550149012, 655-014-9012, 54130407, 5413-04-07, 3029540127, 30-295-401-27, MS3522516, MS35225-16, MS35206216, MS35206-216, MS352917, MS35291-7, 20321207186, 203-21207-186, MS35206216, MS35206-216, 10114640, 9461192407, 946119-2407, 41772224, 4177222-4, 41772224, 4177222-4, 067111, C103950207, C10395-0207, 103950207, 10395-0207, 211045, 211-045, 211004500, 211-0045-00, BCNX1CF5, 852509, 132644, 1055785, 1055-785, MS3522116, MS35221-16, 5305-00-889-2998, 00-889-2998, 5305008892998, 008892998
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1962 | 00-889-2998 | 06657 ( SCREW, MACHINE ) |
REFERENCE DRAWINGS & PICTURES
UNDERCUT HEXAGON
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-00-889-2998
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 132644 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
| 132641 | 21450 | ARMY WEAPONS COMMANDATTN AMSWE-REE-S |
| 5305008892998 | SCY13 | E.C.A ETABLISSEMENTCENTRALD'APPROVISIONNEMENT DES |
| 5901796 | S4956 | EMBRAER EMPRESA BRASILEIRA DEAERONAUTICA SA |
| 5901796 | 001JK | EMBRAER S.A.DBA EMBRAER |
| 19025 | 73734 | FEDERAL SCREW PRODUCTS INC. |
| 203-21207-186 | 1VPW8 | GENERAL DYNAMICS MISSION SYSTEMS,INC |
| 132641 | 7X677 | GENERAL MOTORS LLCDBA GENERAL MOTORS |
| 55-0206-16 | 72914 | GRIMES AEROSPACE COMPANYDBA HONEYWELL |
| 655-644-92216 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 655-014-9012 | 99193 | HONEYWELL INTERNATIONAL INC.DBA HONEYWELL |
| 5413-04-07 | 27914 | HONEYWELL INTERNATIONAL INCDBA HONEYWELL |
| 30-295-401-27 | K0802 | MEGGITT (UK) LTDDBA MEGGITT SENSING SYSTEMS |
| MS35225-16 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35206-216 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS35291-7 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| 203-21207-186 | 94990 | MOTOROLA INC.DBA INTEGRATED INFORMATION SYSTEMS |
| MS35206-216 | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
| 10114640 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |
| 946119-2407 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 4177222-4 | 82577 | RAYTHEON COMPANYDBA RAYTHEON |
| 4177222-4 | 05869 | RAYTHEON COMPANYDBA RAYTHEON |
| 067111 | 77595 | ROCKFORD PRODUCTS COSUB OF REXNORD INC |
| C10395-0207 | 60607 | SPECIALTY ENGINEERING CO |
| 10395-0207 | 60607 | SPECIALTY ENGINEERING CO |
| 211-045 | 80009 | TEKTRONIX, INC.DBA TEKTRONIX |
| 211-0045-00 | 80009 | TEKTRONIX, INC.DBA TEKTRONIX |
| BCNX1CF5 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 852509 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 132644 | 19207 | U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM |
| 1055-785 | 31361 | WOODWARD, INC.DBA INDUSTRIAL PRODUCTS GROUP |
| MS35221-16 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
Technical Data | NSN 5305-00-889-2998
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.388 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| FASTENER LENGTH | 0.438 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,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES |
| MINIMUM TENSILE STRENGTH | 55000 POUNDS PER SQUARE INCH |
| HEAD STYLE | 3 UNDERCUT HEXAGON |
| HEAD DIAMETER | 0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| HEAD HEIGHT | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |