Whether you are in need of military aviation parts, NSN components, or various forms of aerospace and defense parts, Aerospace Store is a single-sourcing solution with over 2 billion product listings readily available for purchase at any time with competitive pricing. You have reached the Request for Quote (RFQ) page for part number BYLB407, a Precision Rings Incorporated component we feature that is listed with the NSN 5310012237697 and item name “Washer Split.” For further identification, part number BYLB407 was also specifically produced under CAGE Code 99121 and belongs to Federal Supply Class (FSC) 5310 Nuts and Washers. If you would like to receive specific options for procurement that have been tailored to your unique needs and restrictions alike, we ask that you please fill out and submit the form provided on this page with as much information as you can. Once our team has a chance to receive and review your offered details, a dedicated account manager will be in touch shortly after.
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Items like part number BYLB407 and others are all readily available with short lead times, and we boast rigorous quality-assurance practices to guarantee the caliber and reliability of every purchase made on our website. Beyond quality, we are fully committed to customer satisfaction, regularly exceeding industry expectations to ensure that we thoroughly and efficiently address every need. If you happen to be facing a time constraint that demands more specialized fulfillment solutions, please give us a call or email at any time to discuss the options we can provide. We are available around the clock and are always happy to assist, so do not hesitate to reach out for part number BYLB407 and other various items of interest.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5310-01-223-7697 Item Description: Washer Split | 5310 | 012237697 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| Bylb407 | 5 | 2 | 1 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 3.9955 INCHES MINIMUM AND 4.0050 INCHES MAXIMUM" |
| ABKV | OUTSIDE DIAMETER | 4.3750 INCHES MINIMUM AND 4.3755 INCHES MAXIMUM" |
| ABMF | DISTANCE ACROSS SPLIT OPENING | 0.008 INCHES MINIMUM AND 0.013 INCHES MAXIMUM" |
| ABPX | MATERIAL THICKNESS | 0.029 INCHES MINIMUM AND 0.030 INCHES MAXIMUM" |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C NOMINAL" |
| FEAT | SPECIAL FEATURES | COAT ALL OVER 0.0005/0.0003 IN. THICK WITH EVERLUBE 810" |
| MATT | MATERIAL | STEEL COMP 631 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5644 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
| STYL | STYLE DESIGNATOR | SPLIT" |
| AAUB | HOLE DIAMETER | 3.9955 INCHES MINIMUM AND 4.0050 INCHES MAXIMUM" |
| ABKV | OUTSIDE DIAMETER | 4.3750 INCHES MINIMUM AND 4.3755 INCHES MAXIMUM" |
| ABMF | DISTANCE ACROSS SPLIT OPENING | 0.008 INCHES MINIMUM AND 0.013 INCHES MAXIMUM" |
| ABPX | MATERIAL THICKNESS | 0.029 INCHES MINIMUM AND 0.030 INCHES MAXIMUM" |
| CQFM | HARDNESS RATING | 39.0 ROCKWELL C NOMINAL" |
| FEAT | SPECIAL FEATURES | COAT ALL OVER 0.0005/0.0003 IN. THICK WITH EVERLUBE 810" |
| MATT | MATERIAL | STEEL COMP 631 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5644 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
| STYL | STYLE DESIGNATOR | SPLIT" |
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