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| Item Name | Screw Shoulder |
| INC Code | 22846 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-143-7443 (011437443) |
| NCB Code | USA (01) |
| Part Number | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| ST3M653C7-23A | boeing company the | screw shoulder | Avl | RFQ |
| ST3M653C7-23A | alcoa global fasteners inc | screw shoulder | Avl | RFQ |
| HT4020-7-23X | alcoa global fasteners inc | screw shoulder | Avl | RFQ |
| HT4020-7-23AX | sps technologies inc | screw shoulder | Avl | RFQ |
| HT4020-7-23AX | lisi aerospace canada corp | screw shoulder | Avl | RFQ |
| HT4020-7-23AX | huck international inc | screw shoulder | Avl | RFQ |
| HT4020-7-23AX | hi shear corporation | screw shoulder | Avl | RFQ |
| HT4020-7-23AX | alcoa global fasteners inc | screw shoulder | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.630 INCHES MINIMUM AND 0.697 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.078 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK UNDERCUT |
| AASL | HEAD DIAMETER | 0.881 INCHES MINIMUM AND 0.888 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.124 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.4521 INCHES MINIMUM AND 0.4526 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 1.301 INCHES MINIMUM AND 1.324 INCHES MAXIMUM FIRST SHOULDER |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| FEAT | SPECIAL FEATURES | FURNISHED WITH ONE RUBBER O RING |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-143-7443, 5305011437443 | ||||
| 5355-01-379-2283 (5355013792283) | 5340-01-548-7357 (5340015487357) | 5310-01-414-2030 (5310014142030) | 5365-01-188-1098 (5365011881098) | |
| 5340-00-405-5280 (5340004055280) | 5365-01-612-5669 (5365016125669) | 5340-00-205-5919 (5340002055919) | 5340-01-672-0389 (5340016720389) | |
| 5330-01-453-4323 (5330014534323) | 5365-01-593-5834 (5365015935834) | 5340-01-499-1571 (5340014991571) | 5305-01-433-5448 (5305014335448) | |
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Guaranteed on-time |
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Customized and |
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Over 5100 |
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Complete Purchasing |
