| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-044-6551 (010446551) |
| NCB Code | USA (01) |
| Manufacturer | Nor Cal Supply Coinc, Sps Technologies Inc, Plastic And Metal Products Co, Alcoa Fastening Systems Ltd, Alcoa Global Fasteners Inc, Apcom Inc, F And C Sales Inc, Fastener Innovation Technology Inc, Nd Industries Inc, Hi Shear Corporation, Huck International Inc, Lawrence Engineering And Supply Inc, Longlok Fasteners Corporation, National Aerospace Standards Com, Air Industries Corp, Hardware Specialties Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1189E3T18L | nor cal supply coinc | screw cap socket head | 07851 | RFQ |
| NAS1189E3T18L | sps technologies inc | screw cap socket head | 80539 | RFQ |
| NAS1189E3T18L | plastic and metal products co | screw cap socket head | 53606 | RFQ |
| NAS1189E3T18L | alcoa fastening systems ltd | screw cap socket head | c4293 | RFQ |
| NAS1189E3T18L | alcoa global fasteners inc | screw cap socket head | 92215 | RFQ |
| NAS1189E3T18L | apcom inc | screw cap socket head | 50568 | RFQ |
| NAS1189E3T18L | f and c sales inc | screw cap socket head | 30902 | RFQ |
| NAS1189E3T18L | fastener innovation technology inc | screw cap socket head | 58998 | RFQ |
| NAS1189E3T18L | nd industries inc | screw cap socket head | 56357 | RFQ |
| NAS1189E3T18L | hi shear corporation | screw cap socket head | 73197 | RFQ |
| NAS1189E3T18L | huck international inc | screw cap socket head | 97928 | RFQ |
| NAS1189E3T18L | lawrence engineering and supply inc | screw cap socket head | 04348 | RFQ |
| NAS1189E3T18L | longlok fasteners corporation | screw cap socket head | 16941 | RFQ |
| NAS1189E3T18L | national aerospace standards com | screw cap socket head | 80205 | RFQ |
| NAS1189E3T18L | air industries corp | screw cap socket head | 08938 | RFQ |
| NAS1189E3T18L | hardware specialties inc | screw cap socket head | 07679 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.921 INCHES MINIMUM AND 1.045 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.063 INCHES MINIMUM AND 1.125 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.322 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | STRIP THREADS |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CRSQ | COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5305-01-044-6551, 5305010446551 | ||||
| 5340-01-621-1479 (5340016211479) | 5365-00-381-4908 (5365003814908) | 5355-01-573-0404 (5355015730404) | 5330-01-580-7284 (5330015807284) | |
| 5305-01-282-1451 (5305012821451) | 5330-01-361-5513 (5330013615513) | 5340-00-611-7621 (5340006117621) | 5320-01-615-4000 (5320016154000) | |
| 5310-01-334-3643 (5310013343643) | 5330-01-327-5730 (5330013275730) | 5325-00-763-5757 (5325007635757) | 5340-01-576-0345 (5340015760345) | |
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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