| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-083-1596 (010831596) |
| NCB Code | USA (01) |
| Manufacturer | Plastic And Metal Products Co, Hi Shear Corporation, Apcom Inc, Air Industries Corp, Nor Cal Supply Coinc, Huck International Inc, Sps Technologies Inc, Hardware Specialties Inc, F And C Sales Inc, Lawrence Engineering And Supply Inc, Longlok Fasteners Corporation, Lisi Aerospace Canada Corp, Nd Industries Inc, Alcoa Global Fasteners Inc, National Aerospace Standards Com, Fastener Innovation Technology Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1189-4T32K | plastic and metal products co | screw cap socket head | 53606 | RFQ |
| NAS1189-4T32K | hi shear corporation | screw cap socket head | 73197 | RFQ |
| NAS1189-4T32K | apcom inc | screw cap socket head | 50568 | RFQ |
| NAS1189-4T32K | air industries corp | screw cap socket head | 08938 | RFQ |
| NAS1189-4T32K | nor cal supply coinc | screw cap socket head | 07851 | RFQ |
| NAS1189-4T32K | huck international inc | screw cap socket head | 97928 | RFQ |
| NAS1189-4T32K | sps technologies inc | screw cap socket head | 80539 | RFQ |
| NAS1189-4T32K | hardware specialties inc | screw cap socket head | 07679 | RFQ |
| NAS1189-4T32K | f and c sales inc | screw cap socket head | 30902 | RFQ |
| NAS1189-4T32K | lawrence engineering and supply inc | screw cap socket head | 04348 | RFQ |
| NAS1189-4T32K | longlok fasteners corporation | screw cap socket head | 16941 | RFQ |
| NAS1189-4T32K | lisi aerospace canada corp | screw cap socket head | l4528 | RFQ |
| NAS1189-4T32K | nd industries inc | screw cap socket head | 56357 | RFQ |
| NAS1189-4T32K | alcoa global fasteners inc | screw cap socket head | 92215 | RFQ |
| NAS1189-4T32K | national aerospace standards com | screw cap socket head | 80205 | RFQ |
| NAS1189-4T32K | fastener innovation technology inc | screw cap socket head | 58998 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.761 INCHES MINIMUM AND 1.894 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.442 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PELLET THREADS OR STRIP THREADS |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM OVERALL AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 6150 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CLASS 2 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 - 5305-01-083-1596, 5305010831596 | ||||
| 5305-01-339-0166 (5305013390166) | 5365-01-662-5153 (5365016625153) | 5360-01-351-8647 (5360013518647) | 5305-00-452-2092 (5305004522092) | |
| 5320-01-350-0370 (5320013500370) | 5365-01-048-9619 (5365010489619) | 5330-01-329-6615 (5330013296615) | 5331-00-493-8173 (5331004938173) | |
| 5330-00-146-3153 (5330001463153) | 5305-00-052-8884 (5305000528884) | 5330-01-651-5544 (5330016515544) | 5310-00-444-5136 (5310004445136) | |
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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