| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-133-9447 (011339447) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Reid Products Inc, Lisi Aerospace Canada Corp, Alcoa Global Fasteners Inc, Sps Technologies Inc, Hi Shear Corporation, Huck International Inc, Boeing Company The, Fastener Innovation Technology Inc, Heartland Precision Fasteners In, West Coast Aerospace Inc, Valley Todeco Inc, Houston Precision Fastener L L C |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10115359 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| 11905-4DL10 | reid products inc | screw close tolerance | 59563 | RFQ |
| HT4025L4D10 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| HT4025L4D10 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| HT4025L4D10 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| HT4025L4D10 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4025L4D10 | huck international inc | screw close tolerance | 97928 | RFQ |
| ST3M454-4DL10 | huck international inc | screw close tolerance | 17446 | RFQ |
| ST3M454-4DL10 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M454-4DL10 | boeing company the | screw close tolerance | 76301 | RFQ |
| ST3M454-4DL10 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| ST3M454-4DL10 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| ST3M454-4DL10 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| ST3M454-4DL10 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| ST3M454-4DL10 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| ST3M454-4DL10 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| WC4025L-4D10 | 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 | 1.079 INCHES MINIMUM AND 1.109 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 | 0.615 INCHES MINIMUM AND 0.635 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 | 0.958 INCHES MINIMUM FIRST HOLE AND 0.998 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 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 |
| Components Related to NSN - 5305-01-133-9447, 5305011339447 | ||||
| 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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