| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-021-2530 (010212530) |
| NCB Code | USA (01) |
| Manufacturer | Air Industries Corp, Sps Technologies Inc, Lawrence Engineering And Supply Inc, Huck International Inc, Nd Industries Inc, Apcom Inc, Plastic And Metal Products Co, Hi Shear Corporation, Hardware Specialties Inc, Lisi Aerospace Canada Corp, F And C Sales Inc, Longlok Fasteners Corporation, National Aerospace Standards Com, Nor Cal Supply Coinc, Fastener Innovation Technology Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| NAS1191E04T4 | air industries corp | screw cap socket head | 08938 | RFQ |
| NAS1191E04T4 | sps technologies inc | screw cap socket head | 80539 | RFQ |
| NAS1191E04T4 | lawrence engineering and supply inc | screw cap socket head | 04348 | RFQ |
| NAS1191E04T4 | huck international inc | screw cap socket head | 97928 | RFQ |
| NAS1191E04T4 | nd industries inc | screw cap socket head | 56357 | RFQ |
| NAS1191E04T4 | apcom inc | screw cap socket head | 50568 | RFQ |
| NAS1191E04T4 | plastic and metal products co | screw cap socket head | 53606 | RFQ |
| NAS1191E04T4 | hi shear corporation | screw cap socket head | 73197 | RFQ |
| NAS1191E04T4 | hardware specialties inc | screw cap socket head | 07679 | RFQ |
| NAS1191E04T4 | lisi aerospace canada corp | screw cap socket head | l4528 | RFQ |
| NAS1191E04T4 | f and c sales inc | screw cap socket head | 30902 | RFQ |
| NAS1191E04T4 | longlok fasteners corporation | screw cap socket head | 16941 | RFQ |
| NAS1191E04T4 | national aerospace standards com | screw cap socket head | 80205 | RFQ |
| NAS1191E04T4 | nor cal supply coinc | screw cap socket head | 07851 | RFQ |
| NAS1191E04T4 | 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 | 0.169 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.219 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASL | HEAD DIAMETER | 0.178 INCHES MINIMUM AND 0.183 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | PATCH THREADS OR PELLET THREADS OR STRIP THREADS |
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) |
| AHYM | NOMINAL THREAD DIAMETER | 0.112 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 40 |
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS |
| MATT | MATERIAL | IRON ALLOY 660 FASTENER |
| MATT | MATERIAL | PLASTIC POLYAMIDE LOCKING FEATURE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE FASTENER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-F-18240 MIL SPEC SINGLE MATERIAL RESPONSE LOCKING FEATURE |
| SFTT | SURFACE TREATMENT | PASSIVATE FASTENER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE FASTENER |
| THSD | THREAD SERIES DESIGNATOR | UNJC |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1191 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Relevant Components for NSN - 5305-01-021-2530, 5305010212530 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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