| Item Name | Screw Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-135-3539 (011353539) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Ltd, Huck International Inc, Alcoa Global Fasteners Inc, Hi Shear Corporation, Paaesikunta Logistiikkaosasto, Lisi Aerospace, Emhart Teknologies Inc, Twist Tite Mfg Inc, West Coast Aerospace Inc, The Boeing Company, Houston Precision Fastener L L C |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ST3M730-3L5 | sps technologies ltd | screw close tolerance | RFQ |
| HT4054-3-5A | huck international inc | screw close tolerance | RFQ |
| HT4054-3-5A | alcoa global fasteners inc | screw close tolerance | RFQ |
| HT4054-3-5A | hi shear corporation | screw close tolerance | RFQ |
| 10115374 | paaesikunta logistiikkaosasto | screw close tolerance | RFQ |
| ST3M730-3L5 | lisi aerospace | screw close tolerance | RFQ |
| ST3M730-3L5 | emhart teknologies inc | screw close tolerance | RFQ |
| ST3M730-3L5 | twist tite mfg inc | screw close tolerance | RFQ |
| ST3M730-3L5 | huck international inc | screw close tolerance | RFQ |
| WC4054-35A | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M730-3L5 | the boeing company | screw close tolerance | RFQ |
| ST3M730-3L5 | houston precision fastener l l c | screw close tolerance | RFQ |
| HT4054-3-5A | sps technologies ltd | screw close tolerance | RFQ |
| ST3M730-3L5 | west coast aerospace inc | screw close tolerance | RFQ |
| ST3M730-3L5 | hi shear corporation | screw close tolerance | RFQ |
| ST3M730-3L5 | alcoa global fasteners inc | screw close tolerance | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.313 INCHES MINIMUM AND 0.363 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.635 INCHES MINIMUM AND 0.665 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.339 INCHES MINIMUM AND 0.381 INCHES MAXIMUM |
| AAUR | GRIP DIAMETER | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HIGH-TORQUE |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| ANEE | GRIP LENGTH | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6049 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | ALUMINUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-83488 TYPE 2 CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5305-01-135-3539, 5305011353539 | ||||
| 5365-99-998-9980 (5365999989980) | 5365-99-998-9265 (5365999989265) | 5365-99-997-1598 (5365999971598) | 5365-99-996-9236 (5365999969236) | |
| 5365-99-994-0353 (5365999940353) | 5365-99-994-0176 (5365999940176) | 5365-99-992-1527 (5365999921527) | 5365-99-990-8469 (5365999908469) | |
| 5365-99-989-0900 (5365999890900) | 5365-99-987-5556 (5365999875556) | 5365-99-983-0520 (5365999830520) | 5365-99-979-8712 (5365999798712) | |
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