| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-482-2957 (004822957) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Hi Shear Corporation, Air Industries Corp, Sps Technologies Inc, Nd Industries Inc, Apcom Inc, Nor Cal Supply Coinc, Hardware Specialties Inc, Alcoa Global Fasteners Inc, Huck International Inc, F And C Sales Inc, Lisi Aerospace Canada Corp, Longlok Fasteners Corporation, Plastic And Metal Products Co, Fastener Innovation Technology Inc, Lawrence Engineering And Supply Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1189C4P14L | national aerospace standards com | screw cap socket head | 80205 | RFQ |
| NAS1189C4P10L | hi shear corporation | screw cap socket head | 73197 | RFQ |
| NAS1189C4P10L | air industries corp | screw cap socket head | 08938 | RFQ |
| NAS1189C4P10L | sps technologies inc | screw cap socket head | 80539 | RFQ |
| NAS1189C4P10L | nd industries inc | screw cap socket head | 56357 | RFQ |
| NAS1189C4P10L | apcom inc | screw cap socket head | 50568 | RFQ |
| NAS1189C4P10L | nor cal supply coinc | screw cap socket head | 07851 | RFQ |
| NAS1189C4P10L | hardware specialties inc | screw cap socket head | 07679 | RFQ |
| NAS1189C4P10L | alcoa global fasteners inc | screw cap socket head | 92215 | RFQ |
| NAS1189C4P10L | huck international inc | screw cap socket head | 97928 | RFQ |
| NAS1189C4P10L | f and c sales inc | screw cap socket head | 30902 | RFQ |
| NAS1189C4P10L | lisi aerospace canada corp | screw cap socket head | l4528 | RFQ |
| NAS1189C4P10L | longlok fasteners corporation | screw cap socket head | 16941 | RFQ |
| NAS1189C4P10L | plastic and metal products co | screw cap socket head | 53606 | RFQ |
| NAS1189C4P10L | fastener innovation technology inc | screw cap socket head | 58998 | RFQ |
| NAS1189C4P10L | lawrence engineering and supply inc | screw cap socket head | 04348 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.667 INCHES MINIMUM AND 0.769 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.442 INCHES MINIMUM AND 0.507 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | STRIP THREADS |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CQBC | MINIMUM TENSILE STRENGTH | 140000 POUNDS PER SQUARE INCH |
| 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 | IRON ALLOY 660 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 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 - 5305-00-482-2957, 5305004822957 | ||||
| 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.
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