| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-236-9157 (012369157) |
| NCB Code | USA (01) |
| Manufacturer | Nimikkeistokeskus Ncb Finland, Sps Technologies Inc, Hi Shear Corporation, Lisi Aerospace Canada Corp, Boeing Company The, Alcoa Global Fasteners Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 10113568 | nimikkeistokeskus ncb finland | screw cap socket head | a486g | RFQ |
| 81743 | sps technologies inc | screw cap socket head | 56878 | RFQ |
| MB178-10 | hi shear corporation | screw cap socket head | 73197 | RFQ |
| MB178-10 | lisi aerospace canada corp | screw cap socket head | l4528 | RFQ |
| ST3M865-10A1 | boeing company the | screw cap socket head | 76301 | RFQ |
| VS3292-1 | alcoa global fasteners inc | screw cap socket head | 92215 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.628 INCHES MINIMUM AND 0.678 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 2.178 INCHES MINIMUM AND 2.208 INCHES MAXIMUM |
| AASK | HEAD STYLE | FILLISTER |
| AASL | HEAD DIAMETER | 0.7995 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.340 INCHES NOMINAL |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.141 INCHES MINIMUM ALL HOLES AND 0.151 INCHES MAXIMUM ALL HOLES |
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.3130 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 1.989 INCHES MINIMUM ALL HOLES AND 2.029 INCHES MAXIMUM ALL HOLES |
| FEAT | SPECIAL FEATURES | TWO HOLES DRILLED IN THREADED PORTION 90 DEGREES APART; CENTER OF HOLES 0.179 MIN AND 0.189 MAX FROM END OF SCREW |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Components Related to NSN - 5305-01-236-9157, 5305012369157 | ||||
| 5315-01-076-2969 (5315010762969) | 5325-00-543-3429 (5325005433429) | 5340-00-196-3675 (5340001963675) | 5360-01-424-6607 (5360014246607) | |
| 5310-00-084-4232 (5310000844232) | 5365-01-532-4588 (5365015324588) | 5340-01-654-3113 (5340016543113) | 5305-01-143-8635 (5305011438635) | |
| 5340-01-332-8256 (5340013328256) | 5360-00-558-5147 (5360005585147) | 5306-01-234-3071 (5306012343071) | 5305-01-175-6588 (5305011756588) | |
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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