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) | 01-129-7600 (011297600) |
| NCB Code | USA (01) |
| Manufacturer | Huck International Inc, Fastener Innovation Technology Inc, Sps Technologies Inc, West Coast Aerospace Inc, Alcoa Global Fasteners Inc, Hi Shear Corporation, Reid Products Inc, Lisi Aerospace Canada Corp, Boeing Company The |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HT4025L7-18 | huck international inc | screw close tolerance | RFQ |
| ST3M454-7L18 | fastener innovation technology inc | screw close tolerance | RFQ |
| 106830-7-18 | sps technologies inc | screw close tolerance | RFQ |
| WC4025L-7-18 | west coast aerospace inc | screw close tolerance | RFQ |
| HT8140-7-18 | alcoa global fasteners inc | screw close tolerance | RFQ |
| HT4025L7-18 | hi shear corporation | screw close tolerance | RFQ |
| 11905-7L18 | reid products inc | screw close tolerance | RFQ |
| ST3M454-7L18 | alcoa global fasteners inc | screw close tolerance | RFQ |
| HT4025L7-18 | lisi aerospace canada corp | screw close tolerance | RFQ |
| HT4025L7-18 | alcoa global fasteners inc | screw close tolerance | RFQ |
| ST3M454-7L18 | boeing company the | screw close tolerance | RFQ |
| BM19037-7-18 | huck international inc | screw close tolerance | RFQ |
| HT295-7-18 | hi shear corporation | screw close tolerance | RFQ |
| HT4025L7-18 | sps technologies inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.650 INCHES MINIMUM AND 0.700 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.785 INCHES MINIMUM AND 1.815 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.880 INCHES MINIMUM AND 0.890 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
| ANEE | GRIP LENGTH | 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-129-7600, 5305011297600 | ||||
| 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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