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 5310-00-159-6281 (5310001596281). 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: | 5310001596281 |
Manufacturers | Lockheed Martin Aeronautical Systems , Military Standards Corp , Rolls Royce Corporation |
Item Name | Washer Key |
INC Code | 01869 |
Federal Supply Group (FSG) | 53 Hardware and Abrasives |
Federal Supply Class (FSC) | 5310 Nuts and Washers |
National Item Identification Number (NIIN) | 00-159-6281 (001596281) |
NCB Code | USA (00) |
MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 0.515 INCHES MINIMUM AND 0.520 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM |
ABKY | EXTERNAL PREBENT KEY LENGTH | 0.150 INCHES MINIMUM AND 0.160 INCHES MAXIMUM |
ABLD | EXTERNAL TAPERED KEY WIDTH | 0.425 INCHES MINIMUM AND 0.435 INCHES MAXIMUM |
ABLF | EXTERNAL PREBENT KEY WIDTH | 0.200 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY | 0.465 INCHES MINIMUM AND 0.475 INCHES MAXIMUM |
ABLX | OVERALL DISTANCE INCLUDING KEYS | 1.087 INCHES MINIMUM AND 1.115 INCHES MAXIMUM |
ABMM | SPLIT KEY LENGTH | 0.215 INCHES MINIMUM AND 0.220 INCHES MAXIMUM |
ABMQ | EXTERNAL KEY QUANTITY | 3 |
ABPX | MATERIAL THICKNESS | 0.032 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
CSFW | ANGLE BETWEEN EXTERNAL KEYS | 58.0 DEGREES MINIMUM AND 62.0 DEGREES MAXIMUM |
CSKN | EXTERNAL PREBENT KEY ANGLE | 15.0 DEGREES NOMINAL |
CSYM | SURFACE FINISH | 16.0 MICROINCHES TOP |
CSYM | SURFACE FINISH | 32.0 MICROINCHES BOTTOM |
MATT | MATERIAL | STEEL COMP 321 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | KEY |
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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