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) | 01-514-3359 (015143359) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, West Coast Aerospace Inc, Hi Shear Corporation, Camcar Llc, Saturn Fasteners Inc, Lisi Aerospace Canada Corp, Valley Todeco Inc, Fastener Innovation Technology Inc, Heartland Precision Fasteners In, Reid Products Inc, Linread Canada Ltd, Alcoa Global Fasteners Inc, Twist Tite Mfg Inc, Houston Precision Fastener L L C, Huck International Inc, Boeing Company The |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| HT4027-4-9 | sps technologies inc | screw close tolerance | RFQ |
| WC4027-4-9 | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M557-4-9 | sps technologies inc | screw close tolerance | RFQ |
| HT4027-4-9 | hi shear corporation | screw close tolerance | RFQ |
| ST3M557-4-9 | camcar llc | screw close tolerance | RFQ |
| ST3M557-4-9 | saturn fasteners inc | screw close tolerance | RFQ |
| HT4027-4-9 | lisi aerospace canada corp | screw close tolerance | RFQ |
| ST3M557-4-9 | valley todeco inc | screw close tolerance | RFQ |
| ST3M557-4-9 | fastener innovation technology inc | screw close tolerance | RFQ |
| ST3M557-4-9 | heartland precision fasteners in | screw close tolerance | RFQ |
| 11923-4-9 | reid products inc | screw close tolerance | RFQ |
| ST3M557-4-9 | linread canada ltd | screw close tolerance | RFQ |
| HT4027-4-9 | alcoa global fasteners inc | screw close tolerance | RFQ |
| ST3M557-4-9 | twist tite mfg inc | screw close tolerance | RFQ |
| ST3M557-4-9 | houston precision fastener l l c | screw close tolerance | RFQ |
| HT4027-4-9 | huck international inc | screw close tolerance | RFQ |
| ST3M557-4-9 | boeing company the | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 1.031 INCHES NOMINAL |
| AASL | HEAD DIAMETER | 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | WING AIRCRAFT |
| ANEE | GRIP LENGTH | 0.562 INCHES NOMINAL |
| CQBC | MINIMUM TENSILE STRENGTH | 125000 POUNDS PER SQUARE INCH |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 0.469 INCHES NOMINAL |
| AASK | HEAD STYLE | FILLISTER COUNTERSUNK |
| AASU | HEAD HEIGHT | 0.015 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-514-3359, 5305015143359 | ||||
| 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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