AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-262-0059 (002620059) |
| NCB Code | USA (00) |
| Manufacturer | Raytheon Company, Roller Bearing Company Of America, Teledyne Hydra Power, Tactair Fluid Controls Inc, Nimikkeistokeskus Ncb Finland, Designatronics Incorporated |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 581158-2 | raytheon company | screw shoulder | RFQ |
| 4419 | roller bearing company of america | screw shoulder | RFQ |
| HP1118145-1 | teledyne hydra power | screw shoulder | RFQ |
| HP1118145-1 | tactair fluid controls inc | screw shoulder | RFQ |
| 10125090 | nimikkeistokeskus ncb finland | screw shoulder | RFQ |
| 9X25-0612 | designatronics incorporated | screw shoulder | RFQ |
| 965850-5C | raytheon company | screw shoulder | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AASB | FASTENER LENGTH | 0.563 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.312 INCHES NOMINAL |
| AASU | HEAD HEIGHT | 0.156 INCHES NOMINAL |
| AATX | SHOULDER LENGTH | 0.376 INCHES MINIMUM AND 0.378 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.164 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.094 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-00-262-0059, 5305002620059 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote