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) | 01-631-1437 (016311437) |
| NCB Code | USA (01) |
| Manufacturer | American National Standards, Alliant Techsystems Operations Llc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| B1831DH080100D | american national standards | screw cap socket head | RFQ |
| B1831DH080100D | alliant techsystems operations llc | screw cap socket head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 28.0 MILLIMETERS MINIMUM AND 34.3 MILLIMETERS MAXIMUM |
| AASB | FASTENER LENGTH | 100.0 MILLIMETERS NOMINAL |
| AASK | HEAD STYLE | FILLISTER |
| AASL | HEAD DIAMETER | 7.83 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM |
| AASU | HEAD HEIGHT | 12.70 MILLIMETERS MINIMUM AND 13.00 MILLIMETERS MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AGAV | III END ITEM IDENTIFICATION | DRAGONSPEAR |
| AHYM | NOMINAL THREAD DIAMETER | 8.0 MILLIMETERS |
| ASDB | WIDTH ACROSS FLATS | 6.0 MILLIMETERS NOMINAL |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.25 |
| CXCY | III PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW,CAP,SOCKET HEAD |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | M |
| Relevant Components for NSN - 5305-01-631-1437, 5305016311437 | ||||
| 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