| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-613-8274 (006138274) |
| NCB Code | USA (00) |
| Manufacturer | Alcoa Global Fasteners Inc, Nimikkeistokeskus Ncb Finland, Huck International Inc, Houston Precision Fastener L L C, Sps Technologies Inc, Reid Products Inc, Camcar Llc, Boeing Company The, Lisi Aerospace Canada Corp, Saturn Fasteners Inc, West Coast Aerospace Inc, Hi Shear Corporation, Heartland Precision Fasteners In, Fastener Innovation Technology Inc, Linread Canada Ltd |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| HT4028L4-24 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| 10125406 | nimikkeistokeskus ncb finland | screw close tolerance | a486g | RFQ |
| HT4028L4-24 | huck international inc | screw close tolerance | 97928 | RFQ |
| ST3M466V4L24-1 | alcoa global fasteners inc | screw close tolerance | 92215 | RFQ |
| ST3M466V4L24-1 | houston precision fastener l l c | screw close tolerance | 1vsl7 | RFQ |
| HT4028L4-24 | sps technologies inc | screw close tolerance | 80539 | RFQ |
| ST3M466V4L24-1 | sps technologies inc | screw close tolerance | k5673 | RFQ |
| 11909V4L24-1 | reid products inc | screw close tolerance | 59563 | RFQ |
| ST3M466V4L24-1 | camcar llc | screw close tolerance | 4wl75 | RFQ |
| ST3M466V4L24-1 | boeing company the | screw close tolerance | 76301 | RFQ |
| HT4028L4-24 | lisi aerospace canada corp | screw close tolerance | l4528 | RFQ |
| ST3M466V4L24-1 | saturn fasteners inc | screw close tolerance | 0k6z0 | RFQ |
| WC4028L4-24 | west coast aerospace inc | screw close tolerance | 60516 | RFQ |
| HT4028L4-24 | hi shear corporation | screw close tolerance | 73197 | RFQ |
| ST3M466V4L24-1 | heartland precision fasteners in | screw close tolerance | 0zc92 | RFQ |
| ST3M466V4L24-1 | fastener innovation technology inc | screw close tolerance | 58998 | RFQ |
| ST3M466V4L24-1 | linread canada ltd | screw close tolerance | k8753 | 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 | 1.954 INCHES MINIMUM AND 1.984 INCHES MAXIMUM |
| AASK | HEAD STYLE | OVAL COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 1.490 INCHES MINIMUM AND 1.510 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | TITANIUM ALLOY OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD 1ST MATERIAL RESPONSE OVERALL OR AMS 4967 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-00-613-8274, 5305006138274 | ||||
| 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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