| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-073-1487 (010731487) |
| NCB Code | USA (01) |
| Manufacturer | West Coast Aerospace Inc, Sps Technologies Inc, Reid Products Inc, Hi Shear Corporation, Boeing Company The, Fastener Innovation Technology Inc, Alcoa Global Fasteners Inc, Lisi Aerospace Canada Corp, Mecair Aerospace Industries Inc, Huck International Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| ST3M495-5-3 | west coast aerospace inc | screw shoulder | 60516 | RFQ |
| HT4010-5-3 | sps technologies inc | screw shoulder | 80539 | RFQ |
| 11911-5-3 | reid products inc | screw shoulder | 59563 | RFQ |
| HT4010-5-3 | hi shear corporation | screw shoulder | 73197 | RFQ |
| ST3M495-5-3 | boeing company the | screw shoulder | 76301 | RFQ |
| ST3M495-5-3 | fastener innovation technology inc | screw shoulder | 58998 | RFQ |
| HT4010-5-3 | alcoa global fasteners inc | screw shoulder | 92215 | RFQ |
| HT4010-5-3 | lisi aerospace canada corp | screw shoulder | l4528 | RFQ |
| ST3M495-5-3 | mecair aerospace industries inc | screw shoulder | 0hl40 | RFQ |
| HT4010-5-3 | huck international inc | screw shoulder | 97928 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.442 INCHES MINIMUM AND 0.492 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.640 INCHES MINIMUM AND 0.670 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.429 INCHES MINIMUM AND 0.477 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.327 INCHES MINIMUM FIRST SHOULDER AND 0.328 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.124 INCHES NOMINAL FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | HEX DRIVE IN THD END 0.127 IN.MIN 0.129 IN. MAX WIDTH ACROSS FLATS |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 92215-HT4010 MANUFACTURERS STANDARD |
| Relevant Components for NSN - 5305-01-073-1487, 5305010731487 | ||||
| 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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