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 5310-00-531-8749 (5310005318749). 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: | 5310005318749 |
| Manufacturers | Curtiss Wright Controls Inc |
| Item Name | Washer Shouldered And Recessed |
| INC Code | 15935 |
| Federal Supply Group (FSG) | 53 Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-531-8749 (005318749) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 3.150 INCHES MINIMUM AND 3.152 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 3.515 INCHES MINIMUM AND 3.525 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 3.868 INCHES MINIMUM AND 3.873 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 3.300 INCHES MINIMUM AND 3.320 INCHES MAXIMUM |
| ABMG | SHOULDER HEIGHT | 0.201 INCHES MINIMUM AND 0.202 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.455 INCHES MINIMUM AND 0.457 INCHES MAXIMUM |
| CSTM | RECESS ANGLE | 90.0 DEGREES NOMINAL |
| MATT | MATERIAL | STEEL COMP 8740 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
| 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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