We’re pleased to announce that part number 28L12785 with NSN 5310001519027 is now available in our ready-to-ship inventory. Manufactured by Bae Systems Operations Ltd having CAGE Code U9143 under FSC 5310 Nuts and Washers, 28L12785 part is a Washer Key. Are you interested in a quick quote for 28L12785 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: 28L12785 | NSN: 5310-00-151-9027 (5310001519027) | Item Name: Washer Key | NIIN : 001519027 |
| CAGE Code: u9143 | FSC: 5310 Nuts and Washers | FSG: 53 Hardware and Abrasives | Category: NSN |
| Description: Washer Key | Manufacturer: Bae Systems Operations Ltd | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 01869 | ||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about 28L12785 part with NSN 5310001519027, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| MRC | Criteria | Characteristic |
|---|---|---|
| KEY | AAUB | HOLE DIAMETER0 890 INCHES MINIMUM AND 0 895 INCHES MAXIMUM |
| KEY | ABKV | OUTSIDE DIAMETER1 245 INCHES MINIMUM AND 1 255 INCHES MAXIMUM |
| KEY | ABKY | EXTERNAL PREBENT KEY LENGTH0 150 INCHES MINIMUM AND 0 160 INCHES MAXIMUM |
| KEY | ABLD | EXTERNAL TAPERED KEY WIDTH0 600 INCHES MINIMUM AND 0 610 INCHES MAXIMUM |
| KEY | ABLF | EXTERNAL PREBENT KEY WIDTH0 260 INCHES MINIMUM AND 0 265 INCHES MAXIMUM |
| KEY | ABLS | DISTANCE FROM CENTERLINE TO INSIDE OF PREBENT KEY0 795 INCHES MINIMUM AND 0 800 INCHES MAXIMUM |
| KEY | ABLX | OVERALL DISTANCE INCLUDING KEYS1 692 INCHES NOMINAL |
| KEY | ABMM | SPLIT KEY LENGTH0 235 INCHES NOMINAL |
| KEY | ABMQ | EXTERNAL KEY QUANTITY3 |
| KEY | ABPX | MATERIAL THICKNESS0 032 INCHES MINIMUM AND 0 040 INCHES MAXIMUM |
| KEY | CSFW | ANGLE BETWEEN EXTERNAL KEYS90 0 DEGREES NOMINAL |
| KEY | CSKN | EXTERNAL PREBENT KEY ANGLE15 0 DEGREES NOMINAL |
| KEY | MATT | MATERIALSTEEL CORROSION RESISTING OVERALL |
| KEY | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONA-55510 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| KEY | STYL | STYLE DESIGNATORKEY |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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