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 5305-01-320-8061 (5305013208061). 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: | 5305013208061 | 
| Manufacturers | National Aerospace Standards Com | 
| Item Name | Screw Close Tolerance | 
| INC Code | 29294 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5305 Screws | 
| National Item Identification Number (NIIN) | 01-320-8061 (013208061) | 
| NCB Code | USA (01) | 
| Part No | Manufacturer | Item Name | CAGE Code | Type | Status | Availability | RFQ | |
|---|---|---|---|---|---|---|---|---|
| NAS1973T25T | national aerospace standards com | screw close tolerance | 80205 | c | a | Avl | RFQ |  | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| MATT | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL | 
| THSD | THREAD SERIES DESIGNATOR | UNJF | 
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1973 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | 
| AAJD | THREAD CLASS | 3A | 
| AAJF | THREAD DIRECTION | RIGHT-HAND | 
| AAUR | GRIP DIAMETER | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM | 
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES | 
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM | 
| AASA | THREAD LENGTH | 0.338 INCHES NOMINAL | 
| AASB | FASTENER LENGTH | 1.885 INCHES MINIMUM AND 1.915 INCHES MAXIMUM | 
| AASK | HEAD STYLE | FLAT COUNTERSUNK | 
| AASL | HEAD DIAMETER | 0.328 INCHES MINIMUM AND 0.385 INCHES MAXIMUM | 
| ABQZ | INTERNAL DRIVE STYLE | OFFSET CRUCIFORM (TORQUE SET) | 
| ANEE | GRIP LENGTH | 1.552 INCHES MINIMUM AND 1.572 INCHES MAXIMUM | 
| CMLP | THREAD QUANTITY PER INCH | 32 | 
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH | 
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD | 
| CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP | 
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS | 
| 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) | 
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
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