AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-379-1071 (013791071) |
| NCB Code | USA (01) |
| Manufacturer | Zelenda Machine And Tools Corp, Thales Uk Ltd, Racal Communications Systems Ltd, Din Deutsches Institut |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| DIN7991-M3X12-A2 | zelenda machine and tools corp | screw cap socket head | RFQ |
| 992977 | thales uk ltd | screw cap socket head | RFQ |
| 992977 | racal communications systems ltd | screw cap socket head | RFQ |
| DIN7991-M3X12-A2 | din deutsches institut | screw cap socket head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 12.0 MILLIMETERS MAXIMUM |
| AASB | FASTENER LENGTH | 11.65 MILLIMETERS MINIMUM AND 12.35 MILLIMETERS MAXIMUM |
| CRSQ | COUNTERSINK ANGLE | 90.0 DEGREES MINIMUM AND 92.0 DEGREES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 2.02 MILLIMETERS MINIMUM AND 2.10 MILLIMETERS MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | M |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 5.7 MILLIMETERS MINIMUM AND 6.0 MILLIMETERS MAXIMUM |
| CQQR | THREAD PITCH IN MILLIMETERS | 0.5 |
| CQWR | EXTERNAL THREAD TOLERANCE CLASS | 6G |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | DIN 267,PART 11,A2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Relevant Components for NSN - 5305-01-379-1071, 5305013791071 | ||||
| 5320-01-311-2514 (5320013112514) | 5365-01-606-7886 (5365016067886) | 5310-01-687-5946 (5310016875946) | 5331-01-345-2325 (5331013452325) | |
| 5331-01-137-6352 (5331011376352) | 5340-01-677-5187 (5340016775187) | 5310-01-215-1121 (5310012151121) | 5330-01-558-9303 (5330015589303) | |
| 5320-01-007-1870 (5320010071870) | 5365-00-542-0989 (5365005420989) | 5305-01-279-0723 (5305012790723) | 5315-01-181-8363 (5315011818363) | |
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.
Request for Quote