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 | Fastener Innovation Technology Inc, Twist Tite Mfg Inc, Boeing Company The, West Coast Aerospace Inc, Reid Products Inc, Alcoa Global Fasteners Inc, Lisi Aerospace Canada Corp, Hi Shear Corporation, Sps Technologies Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ST3M557-3-21 | fastener innovation technology inc | screw close tolerance | RFQ |
| ST3M557-3-21 | twist tite mfg 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 |
| 11923-3-21 | reid products inc | 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 |
| HT4027-3-21 | hi shear corporation | screw close tolerance | RFQ |
| HT4027-3-21 | sps technologies inc | 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 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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