| Item Name | Screw Shoulder |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-845-3975 (008453975) |
| NCB Code | USA (00) |
| Manufacturer | Precision Threaded Products Inc, Sps Technologies Inc, Alcoa Global Fasteners Inc, All Manufacturers Inc, Precision Speed Manufacturing Llc, United Technologies Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 398611 | precision threaded products inc | screw shoulder | 02991 | RFQ |
| 398611 | sps technologies inc | screw shoulder | 80539 | RFQ |
| 398611 | alcoa global fasteners inc | screw shoulder | 92215 | RFQ |
| 398611 | all manufacturers inc | screw shoulder | 57472 | RFQ |
| 398611 | precision speed manufacturing llc | screw shoulder | 56055 | RFQ |
| 398611 | united technologies corporation | screw shoulder | 77445 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 0.285 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.080 INCHES MINIMUM AND 0.090 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.360 INCHES MINIMUM AND 0.380 INCHES MAXIMUM FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM FIRST SHOULDER |
| SFTT | SURFACE TREATMENT | SILVER OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AASA | THREAD LENGTH | 0.197 INCHES MINIMUM |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CFSG | NONSTANDARD THREAD PITCH DIAMETER | 0.1644 TO 0.1667 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| PMLC | PRECIOUS MATERIAL AND LOCATION | OVERALL SILVER |
| PRMT | PRECIOUS MATERIAL | SILVER |
| Components Related to NSN - 5305-00-845-3975, 5305008453975 | ||||
| 5310-01-197-4020 (5310011974020) | 5315-01-603-3457 (5315016033457) | 5307-00-208-2583 (5307002082583) | 5306-00-723-0855 (5306007230855) | |
| 5306-01-051-8024 (5306010518024) | 5365-00-997-7495 (5365009977495) | 5360-00-769-7461 (5360007697461) | 5360-01-313-5636 (5360013135636) | |
| 5330-01-455-6923 (5330014556923) | 5340-00-061-1146 (5340000611146) | 5320-00-333-6513 (5320003336513) | 5310-01-109-8086 (5310011098086) | |
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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