| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-010-2364 (010102364) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Sps Technologies Inc, Nimikkeistokeskus Ncb Finland, Reid Products Inc, Fastener Innovation Technology Inc, West Coast Aerospace Inc, Hi Shear Corporation, Alcoa Global Fasteners Inc, Huck International Inc, Lisi Aerospace Canada Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| ST3M495-4-7-1 | boeing company the | screw shoulder | 76301 | RFQ |
| HT4016-4-7X | sps technologies inc | screw shoulder | 80539 | RFQ |
| 10114832 | nimikkeistokeskus ncb finland | screw shoulder | a486g | RFQ |
| 11911-4-7-1 | reid products inc | screw shoulder | 59563 | RFQ |
| ST3M495-4-7-1 | fastener innovation technology inc | screw shoulder | 58998 | RFQ |
| WC4010-4-7 | west coast aerospace inc | screw shoulder | 60516 | RFQ |
| HT4-16-4-7X | sps technologies inc | screw shoulder | 80539 | RFQ |
| HT4016-4-7X | hi shear corporation | screw shoulder | 73197 | RFQ |
| HT4016-4-7X | alcoa global fasteners inc | screw shoulder | 06950 | RFQ |
| HT4016-4-7X | huck international inc | screw shoulder | 17446 | RFQ |
| HT4016-4-7X | lisi aerospace canada corp | screw shoulder | l4528 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.371 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.819 INCHES MINIMUM AND 0.866 INCHES MAXIMUM |
| AASK | HEAD STYLE | OVAL COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.389 INCHES MINIMUM AND 0.394 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.264 INCHES MINIMUM FIRST SHOULDER AND 0.265 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.375 INCHES MINIMUM FIRST SHOULDER AND 0.395 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | SOCKET DRIVE RECESS IN THD END,0.095 IN. NOM WIDTH ACROSS FLATS |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112 FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-010-2364, 5305010102364 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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.
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