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 5310-00-402-3281 (5310004023281). 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: | 5310004023281 |
| Manufacturers | Drs Environmental Systems Inc , Hdt Expeditionary Systems Inc , Keco Industries Inc |
| 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) | 00-402-3281 (004023281) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.870 INCHES MINIMUM AND 0.880 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 1.495 INCHES MINIMUM AND 1.505 INCHES MAXIMUM |
| ABMG | SHOULDER HEIGHT | 0.057 INCHES MINIMUM AND 0.067 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| CQBC | MINIMUM TENSILE STRENGTH | 1500 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM |
| MATT | MATERIAL | RUBBER SYNTHETIC OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D735,TY S715 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED |
| 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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