AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-521-9591 (015219591) |
| NCB Code | USA (01) |
| Manufacturer | Twist Tite Mfg Inc, Hi Shear Corporation, Alcoa Global Fasteners Inc, Lisi Aerospace Canada Corp, Reid Products Inc, Fastener Innovation Technology Inc, Sps Technologies Inc, Boeing Company The, West Coast Aerospace Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ST3M557-3-21 | twist tite mfg inc | screw close tolerance | RFQ |
| HT4027-3-21 | hi shear corporation | screw close tolerance | RFQ |
| HT4027-3-21 | alcoa global fasteners inc | screw close tolerance | RFQ |
| HT4027-3-21 | lisi aerospace canada corp | screw close tolerance | RFQ |
| 11923-3-21 | reid products inc | screw close tolerance | RFQ |
| ST3M557-3-21 | fastener innovation technology inc | screw close tolerance | RFQ |
| HT4027-3-21 | sps technologies inc | screw close tolerance | RFQ |
| ST3M557 | boeing company the | screw close tolerance | RFQ |
| WC4027-3-21 | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M557-3-21 | boeing company the | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BPS-F-69 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BPS-F-69 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-521-9591, 5305015219591 | ||||
| 5305-00-825-1285 (5305008251285) | 5315-01-177-1845 (5315011771845) | 5340-01-536-0624 (5340015360624) | 5330-01-398-3824 (5330013983824) | |
| 5365-00-602-2520 (5365006022520) | 5340-01-658-6711 (5340016586711) | 5306-00-488-7520 (5306004887520) | 5310-00-443-4905 (5310004434905) | |
| 5305-00-579-4230 (5305005794230) | 5306-01-488-3599 (5306014883599) | 5340-01-429-0378 (5340014290378) | 5305-01-208-9074 (5305012089074) | |
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