| 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 | Huck International Inc, Nimikkeistokeskus Ncb Finland, Sps Technologies Inc, Houston Precision Fastener L L C, Valley Todeco Inc, Hi Shear Corporation, Boeing Company The, Reid Products Inc, Alcoa Global Fasteners Inc, Fastener Innovation Technology Inc, West Coast Aerospace Inc, Lisi Aerospace Canada Corp, Heartland Precision Fasteners In |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HT4025L4D10 | huck international inc | screw close tolerance | 97928 | RFQ |
| 10115359 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| HT4025L4D10 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| ST3M454-4DL10 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| ST3M454-4DL10 | valley todeco inc | screw close tolerance | 06710 | RFQ |
| HT4025L4D10 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| ST3M454-4DL10 | boeing company the | screw close tolerance | 76301 | RFQ |
| 11905-4DL10 | reid products inc | screw close tolerance | 59563 | RFQ |
| ST3M454-4DL10 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M454-4DL10 | huck international inc | screw close tolerance | 17446 | RFQ |
| HT4025L4D10 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M454-4DL10 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| WC4025L-4D10 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| HT4025L4D10 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| ST3M454-4DL10 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| ST3M454-4DL10 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| ST3M454-4DL10 | sps technologies inc | screw close tolerance | k5673 | 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 |
| Relevant Components for NSN - 5305-01-133-9447, 5305011339447 | ||||
| 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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