| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-921-0930 (009210930) |
| NCB Code | USA (00) |
| Manufacturer | Unison Industries Llc, Westport International Inc, Grandeur Fasteners Incorporated |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 9-480019-003 | unison industries llc | screw cap socket head | 59501 | RFQ |
| 9-480019-003 | westport international inc | screw cap socket head | 96429 | RFQ |
| A4819-3 | grandeur fasteners incorporated | screw cap socket head | 3u752 | RFQ |
| A4819-3 | westport international inc | screw cap socket head | 96429 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.188 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.171 INCHES MINIMUM AND 0.203 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.122 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| AAUB | HOLE DIAMETER | 0.031 INCHES NOMINAL |
| AAUH | SPLINE MINOR DIAMETER | 0.096 INCHES MINIMUM AND 0.098 INCHES MAXIMUM |
| AAUJ | SPLINE MAJOR DIAMETER | 0.113 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| AAUK | SPLINE WIDTH | 0.023 INCHES MINIMUM AND 0.025 INCHES MAXIMUM |
| ABQZ | INTERNAL DRIVE STYLE | SIX SPLINE |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ASXK | HOLE QUANTITY | 5 |
| BQDM | HOLE TYPE | DRILLED |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| CRHC | HOLE CONFIGURATION STYLE | ROUND |
| CSYM | SURFACE FINISH | 16.0 MICROINCHES BEARING SURFACE OF HEAD |
| FEAT | SPECIAL FEATURES | BEARING SURFACE 0F HEAD CHAMFERED T0 SHANK DIA AT 20 DEG |
| MATT | MATERIAL | STEEL COMP 4037 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6300 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 5305-00-921-0930, 5305009210930 | ||||
| 5330-01-701-4089 (5330017014089) | 5305-01-213-9722 (5305012139722) | 5320-01-460-5665 (5320014605665) | 5306-01-475-3608 (5306014753608) | |
| 5306-01-626-6230 (5306016266230) | 5306-00-292-8749 (5306002928749) | 5342-01-673-3505 (5342016733505) | 5330-01-283-1784 (5330012831784) | |
| 5365-01-228-1431 (5365012281431) | 5365-00-466-3750 (5365004663750) | 5310-00-595-7616 (5310005957616) | 5305-00-550-0140 (5305005500140) | |
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
