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) | 01-351-5121 (013515121) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Alcoa Global Fasteners Inc, Lisi Aerospace Canada Corp, Huck International Inc, Plastic Sealing Corp, Fastener Innovation Technology Inc, Boeing Company The, Hi Shear Corporation, Sps Technologies Inc, Reid Products Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 10113721 | nimikkeistokeskus ncb finland | screw close tolerance | RFQ |
| HT4041-5-11M7 | alcoa global fasteners inc | screw close tolerance | RFQ |
| HT4041-5-11M7 | lisi aerospace canada corp | screw close tolerance | RFQ |
| HT4041-5-11M7 | huck international inc | screw close tolerance | RFQ |
| HT4041-5-11M7 | plastic sealing corp | screw close tolerance | RFQ |
| 3M707-5-11-7-1 | fastener innovation technology inc | screw close tolerance | RFQ |
| 3M707-5-11-7-1 | boeing company the | screw close tolerance | RFQ |
| HT4041-5-11M7 | hi shear corporation | screw close tolerance | RFQ |
| HT4041-5-11M7 | sps technologies inc | screw close tolerance | RFQ |
| 11873-5-11-7-1 | reid products inc | screw close tolerance | RFQ |
| 3M707-5-11-7-1 | alcoa global fasteners inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 1.111 INCHES MINIMUM AND 1.141 INCHES MAXIMUM |
| AASL | HEAD DIAMETER | 0.4689 INCHES MINIMUM AND 0.4739 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| AASA | THREAD LENGTH | 0.438 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| AASK | HEAD STYLE | OVAL COUNTERSUNK |
| AAUR | GRIP DIAMETER | 0.3115 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |
| ANEE | GRIP LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5305-01-351-5121, 5305013515121 | ||||
| 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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