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 5310-01-302-9474 (5310013029474). 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: | 5310013029474 | 
| Manufacturers | Edo Corporation | 
| Item Name | Washer Shouldered | 
| INC Code | 15934 | 
| Federal Supply Group (FSG) | 53 Hardware and Abrasives | 
| Federal Supply Class (FSC) | 5310 Nuts and Washers | 
| National Item Identification Number (NIIN) | 01-302-9474 (013029474) | 
| NCB Code | USA (01) | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AAUB | HOLE DIAMETER | 0.6575 INCHES MINIMUM AND 0.6590 INCHES MAXIMUM | 
| ABMG | SHOULDER HEIGHT | 0.1800 INCHES NOMINAL | 
| ABPX | MATERIAL THICKNESS | 0.0500 INCHES MINIMUM AND 0.0550 INCHES MAXIMUM | 
| AAVH | SHOULDER DIAMETER | 0.7809 INCHES MINIMUM AND 0.7819 INCHES MAXIMUM | 
| CSYM | SURFACE FINISH | 32.0 MICROINCHES INNER | 
| STYL | STYLE DESIGNATOR | SHOULDERED | 
| ABKV | OUTSIDE DIAMETER | 0.8500 INCHES NOMINAL | 
| MATT | MATERIAL | COPPER ALLOY 172 OVERALL OR COPPER ALLOY 173 OVERALL | 
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B196 ASSN STD ALL MATERIAL RESPONSES OVERALL OR ASTM B197 ASSN STD 2ND MATERIAL RESPONSE OVERALL | 
| 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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