| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-126-4721 (011264721) |
| NCB Code | USA (01) |
| Manufacturer | Heartland Precision Fasteners In, Hi Shear Corporation, Lisi Aerospace Canada Corp, Nimikkeistokeskus Ncb Finland, Boeing Company The, Sps Technologies Inc, Huck International Inc, Reid Products Inc, Valley Todeco Inc, West Coast Aerospace Inc, Alcoa Global Fasteners Inc, Houston Precision Fastener L L C, Fastener Innovation Technology Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| ST3M714-7D49 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| HT4049-7D49 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| HT4049-7D49 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| 10115140 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| ST3M714-7D49 | boeing company the | screw close tolerance | 76301 | RFQ |
| HT4049-7D49 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| HT4049-7D49 | huck international inc | screw close tolerance | 97928 | RFQ |
| ST3M714-7D49 | reid products inc | screw close tolerance | 59563 | RFQ |
| ST3M714-7D49 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| ST3M714-7D49 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| HT4049-7D49 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M714-7D49 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| ST3M714-7D49 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| ST3M714-7D49 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.428 INCHES MINIMUM AND 0.478 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 3.500 INCHES MINIMUM AND 3.530 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 |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.106 INCHES MINIMUM FIRST HOLE AND 0.111 INCHES MAXIMUM FIRST HOLE |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES |
| ANEE | GRIP LENGTH | 3.052 INCHES MINIMUM AND 3.072 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.370 INCHES MINIMUM FIRST HOLE AND 3.410 INCHES MAXIMUM FIRST HOLE |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 23-112 FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-126-4721, 5305011264721 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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