| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-522-9629 (005229629) |
| NCB Code | USA (00) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Reid Products Inc, Alcoa Global Fasteners Inc, Huck International Inc, Hi Shear Corporation, Sps Technologies Inc, Lisi Aerospace Canada Corp, Valley Todeco Inc, Fastener Innovation Technology Inc, Boeing Company The, Heartland Precision Fasteners In, Houston Precision Fastener L L C, West Coast Aerospace Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10125354 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| 11905-4DL11 | reid products inc | screw close tolerance | 59563 | RFQ |
| 11905-4LD11 | reid products inc | screw close tolerance | 59563 | RFQ |
| HT4025L4D11 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| HT4025L4D11 | huck international inc | screw close tolerance | 97928 | RFQ |
| HT4025L4D11 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4025L4D11 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| HT4025L4D11 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| ST3M454-4DL11 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| ST3M454-4DL11 | sps technologies inc | screw close tolerance | 56878 | RFQ |
| ST3M454-4DL11 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| ST3M454-4DL11 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M454-4DL11 | boeing company the | screw close tolerance | 76301 | RFQ |
| ST3M454-4DL11 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| ST3M454-4DL11 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| ST3M454-4LD11 | boeing company the | screw close tolerance | 76301 | RFQ |
| WC4025L-4D11 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.444 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.142 INCHES MINIMUM AND 1.172 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.497 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.081 INCHES MAXIMUM FIRST HOLE |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.021 INCHES MINIMUM FIRST HOLE AND 1.061 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Components Related to NSN - 5305-00-522-9629, 5305005229629 | ||||
| 5305-01-222-3196 (5305012223196) | 5340-01-420-2904 (5340014202904) | 5305-01-506-5038 (5305015065038) | 5307-01-093-0586 (5307010930586) | |
| 5306-01-455-2212 (5306014552212) | 5320-01-425-9724 (5320014259724) | 5330-01-429-5246 (5330014295246) | 5340-01-359-3660 (5340013593660) | |
| 5330-01-524-1191 (5330015241191) | 5320-00-395-6445 (5320003956445) | 5310-01-510-7415 (5310015107415) | 5310-01-104-8190 (5310011048190) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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