ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 5305-01-342-4940 (5305013424940). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 5305013424940 | 
| Manufacturers | National Aerospace Standards Com | 
| Item Name | Screw Cap Socket Head | 
| INC Code | 16282 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5305 Screws | 
| National Item Identification Number (NIIN) | 01-342-4940 (013424940) | 
| NCB Code | USA (01) | 
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| NAS1351N7H40S | national aerospace standards com | screw cap socket head | 80205 | c | a | Avl | RFQ |  | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AAJD | THREAD CLASS | 3A | 
| AASA | THREAD LENGTH | 1.375 INCHES MINIMUM | 
| AASL | HEAD DIAMETER | 0.642 INCHES MINIMUM AND 0.656 INCHES MAXIMUM | 
| AHYM | NOMINAL THREAD DIAMETER | 0.438 INCHES | 
| BQDM | HOLE TYPE | DRILLED | 
| CMLP | THREAD QUANTITY PER INCH | 20 | 
| CQBC | MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH | 
| CRHC | HOLE CONFIGURATION STYLE | ROUND INTERNAL HEXAGON | 
| MATT | MATERIAL | IRON ALLOY 660 OVERALL | 
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | 
| PRMT | PRECIOUS MATERIAL | SILVER | 
| AAJF | THREAD DIRECTION | RIGHT-HAND | 
| PMLC | PRECIOUS MATERIAL AND LOCATION | OVERALL SILVER | 
| AASB | FASTENER LENGTH | 2.460 INCHES MINIMUM AND 2.500 INCHES MAXIMUM | 
| AASK | HEAD STYLE | FLAT CHAMFER | 
| ABQZ | INTERNAL DRIVE STYLE | HEXAGON | 
| ASXK | HOLE QUANTITY | 6 | 
| SFTT | SURFACE TREATMENT | SILVER OVERALL | 
| THSD | THREAD SERIES DESIGNATOR | UNRF | 
| AASU | HEAD HEIGHT | 0.430 INCHES MINIMUM AND 0.437 INCHES MAXIMUM | 
| AAUB | HOLE DIAMETER | 0.061 INCHES MINIMUM AND 0.067 INCHES MAXIMUM | 
| ASDB | WIDTH ACROSS FLATS | 0.375 INCHES MINIMUM AND 0.379 INCHES MAXIMUM | 
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | 
| 5325-01-531-6331 (5325015316331) | 5340-01-021-3819 (5340010213819) | 5320-01-163-4012 (5320011634012) | 5331-01-461-7036 (5331014617036) | 
| 5310-01-670-9012 (5310016709012) | 5305-01-207-7518 (5305012077518) | 5310-00-546-5643 (5310005465643) | 5330-00-594-5133 (5330005945133) | 
| 5330-01-126-8670 (5330011268670) | 5310-01-561-6112 (5310015616112) | 5330-01-119-3684 (5330011193684) | 5340-01-557-0618 (5340015570618) | 
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