AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-143-9191 (011439191) |
| NCB Code | USA (01) |
| Manufacturer | Sps Technologies Inc, Lawrence Engineering And Supply Inc, Hardware Specialties Inc, Nd Industries Inc, Fastener Innovation Technology Inc, Air Industries Corp, Plastic And Metal Products Co, Apcom Inc, Alcoa Global Fasteners Inc, National Aerospace Standards Com, Huck International Inc, Lisi Aerospace Canada Corp, F And C Sales Inc, Nor Cal Supply Coinc, Hi Shear Corporation, Longlok Fasteners Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| NAS1189E4P24 | sps technologies inc | screw cap socket head | RFQ |
| NAS1189E4P24 | lawrence engineering and supply inc | screw cap socket head | RFQ |
| NAS1189E4P24 | hardware specialties inc | screw cap socket head | RFQ |
| NAS1189E4P23 | nd industries inc | screw cap socket head | RFQ |
| NAS1189E4P24 | fastener innovation technology inc | screw cap socket head | RFQ |
| NAS1189E4P24 | air industries corp | screw cap socket head | RFQ |
| NAS1189E4P24 | plastic and metal products co | screw cap socket head | RFQ |
| NAS1189E4P24 | apcom inc | screw cap socket head | RFQ |
| NAS1189E4P24 | alcoa global fasteners inc | screw cap socket head | RFQ |
| NAS1189E4P24 | national aerospace standards com | screw cap socket head | RFQ |
| NAS1189E4P24 | huck international inc | screw cap socket head | RFQ |
| NAS1189E4P24 | lisi aerospace canada corp | screw cap socket head | RFQ |
| NAS1189E4P24 | f and c sales inc | screw cap socket head | RFQ |
| NAS1189E4P24 | nor cal supply coinc | screw cap socket head | RFQ |
| NAS1189E4P24 | hi shear corporation | screw cap socket head | RFQ |
| NAS1189E4P24 | longlok fasteners corporation | screw cap socket head | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 1.261 INCHES MINIMUM AND 1.394 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.442 INCHES MINIMUM AND 0.491 INCHES MAXIMUM |
| AAUM | LOCKING FEATURE | STRIP THREADS OR PELLET THREADS OR PATCH 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 | 16000 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 | AMS5731 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 - 5305-01-143-9191, 5305011439191 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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