| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-338-2828 (013382828) |
| NCB Code | USA (01) |
| Manufacturer | Allen Mfg Co, Atlas Copco Holyoke Inc, Bristol Industries, Fastener Technology Inc, H K Fittings Inc, Raytheon Company, Sps Technologies Inc, Textron Fastening Systems |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 135601-20 | allen mfg co | screw cap socket head | 70276 | RFQ |
| 135601-20 | atlas copco holyoke inc | screw cap socket head | 5a476 | RFQ |
| 135601-20 | bristol industries | screw cap socket head | 71159 | RFQ |
| 135601-20 | fastener technology inc | screw cap socket head | 58794 | RFQ |
| 135601-20 | h k fittings inc | screw cap socket head | 74445 | RFQ |
| 135601-20 | raytheon company | screw cap socket head | 37695 | RFQ |
| 135601-20 | sps technologies inc | screw cap socket head | 56878 | RFQ |
| 135601-20 | textron fastening systems | screw cap socket head | 93907 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.303 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.183 INCHES MINIMUM AND 0.193 INCHES MAXIMUM |
| HUES | COLOR | BLACK OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AASB | FASTENER LENGTH | 12.778 INCHES MINIMUM AND 12.902 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.1562 INCHES MINIMUM AND 0.1587 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| AAJD | THREAD CLASS | 3A |
| AASA | THREAD LENGTH | 1.000 INCHES MINIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQFM | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM OVERALL AND 50.0 ROCKWELL C MAXIMUM OVERALL |
| FEAT | SPECIAL FEATURES | KNURLED HEAD OPTIONAL,OIL TREATMENT PER MIL-C-16173 GRADE 3,AFTER OXIDE PLATING |
| Components Related to NSN - 5305-01-338-2828, 5305013382828 | ||||
| 5340-01-169-2963 (5340011692963) | 5310-01-158-6265 (5310011586265) | 5315-01-608-8364 (5315016088364) | 5330-01-510-3005 (5330015103005) | |
| 5365-01-446-8973 (5365014468973) | 5340-01-487-3594 (5340014873594) | 5340-01-557-7739 (5340015577739) | 5331-00-625-8831 (5331006258831) | |
| 5306-01-648-2938 (5306016482938) | 5307-01-106-3946 (5307011063946) | 5305-00-050-9241 (5305000509241) | 5360-01-598-3689 (5360015983689) | |
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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