| Item Name | Screw Cap Socket Head |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 01-442-6556 (014426556) |
| NCB Code | USA (01) |
| Manufacturer | Federal Specifications, National Aerospace Standards Com |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| FF-S-86 | federal specifications | screw cap socket head | 81348 | RFQ |
| NAS1352C8LB24 | national aerospace standards com | screw cap socket head | 80205 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | Head Style | FLAT CHAMFER |
| CQBC | Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH |
| CMLP | Thread Quantity Per Inch | 13 |
| SFTT | Surface Treatment | CADMIUM OVERALL AND CHROMATE OVERALL |
| ABQZ | Internal Drive Style | HEXAGON |
| AASB | Fastener Length | 1.440 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| AAJF | Thread Direction | RIGHT-HAND |
| MRC | Decoded Requirement | Clear Text Reply |
| AASL | Head Diameter | 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM |
| AHYM | Nominal Thread Diameter | 0.500 INCHES |
| THSD | Thread Series Designator | UNRC |
| AAUM | Locking Feature | PATCH LOCKING FEATURE |
| MATT | Material | STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL OR STEEL COMP 305 OVERALL |
| ZZZK | Specification/Standard Data | 80205-NAS1352 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| AASA | Thread Length | 1.346 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| ASDB | Width Across Flats | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM |
| AAJD | Thread Class | 3A |
| AASU | Head Height | 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| Relevant Components for NSN - 5305-01-442-6556, 5305014426556 | ||||
| 5330-01-539-5629 (5330015395629) | 5305-01-517-2434 (5305015172434) | 5305-00-057-3980 (5305000573980) | 5325-01-082-8190 (5325010828190) | |
| 5305-99-254-4806 (5305992544806) | 5315-01-592-1130 (5315015921130) | 5330-00-561-7707 (5330005617707) | 5330-01-313-3034 (5330013133034) | |
| 5307-01-185-8617 (5307011858617) | 5330-01-648-9167 (5330016489167) | 5365-00-210-1895 (5365002101895) | 5315-01-061-2903 (5315010612903) | |
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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