Thank you for taking an interest in part number 521831-1, a Bowmar Llc product we have in stock that is listed alongside the NSN 5310012578616 and the description “Washerflat.” As part number 521831-1 is readily available for purchase on our website at any time, you are invited to fill out and submit the RFQ form provided on this page for the means of requesting a quote for your comparisons. All that we ask is that you supply us with important information such as your target price and expected shipping time frame so that we can best tailor a solution that caters to your unique needs and restrictions alike.
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To ensure that you only procure the exact items you require for carrying out operations, we list all aerospace parts, military and defense parts, and other product offerings with all applicable information for identification. For example, part number 521831-1 is listed alongside the NSN 5310-01-257-8616, meaning that it also belongs to FSC 5310 Nuts and Washers. Furthermore, this NSN part is specifically manufactured under CAGE Code 99479, a unique identifier belonging to the manufacturer for a specific facility. With all of this in mind, kick off purchasing with us today and see why so many customers steadily choose us for their operational needs.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5310-01-257-8616 Item PartTypeName: WASHER,FLAT | 5310 | 012578616 | N | |||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | ||||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
521831-1 | 5 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
AAUB | HOLE DIAMETER | 0.502 INCHES MINIMUM AND 0.503 INCHES MAXIMUM |
ABMW | PERIPHERAL SHAPE STYLE | ROUND |
ABMX | CENTER HOLE SHAPE STYLE | ROUND |
ADAV | OVERALL DIAMETER | 0.7507 INCHES MINIMUM AND 0.7512 INCHES MAXIMUM |
CQFM | HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM |
CQZT | OUTSIDE LEFT CORNER CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
CRFT | OUTSIDE RIGHT CORNER CHAMFER ANGLE | 45.0 DEGREES NOMINAL |
CRJY | INSIDE LEFT CORNER CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
CSZZ | INSIDE RIGHT CORNER CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
MATT | MATERIAL | STEEL COMP 416 OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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