Thank you for taking an interest in the various military and defense parts, aerospace parts, and other items that we offer. You have reached the RFQ page for part number 4-40129-1, a Northrop Grumman Systems Corporation item with the NSN 5310000982780 that is listed alongside the description “Washer Lock.” If you are interested in part number 4-40129-1 and wish to learn more about your purchasing options, be sure to submit the form below at your earliest convenience while supplying us with important information concerning your needs and restrictions alike. Once we have a chance to receive and review your completed form, a member of our staff will reach out to you in 15 minutes or less to present a tailored solution for your comparisons.
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To ensure that shopping with us is as simple as possible, we make it easy to identify and procure exact items by listing parts alongside all applicable designations and information. For example, part number 4-40129-1 is specifically listed with the NSN 5310-00-098-2780, and this code can be used to determine that it falls under FSC 5310 Nuts and Washers. Additionally, while tracing back to Northrop Grumman Systems Corporation, this NSN part was specifically produced under CAGE Code 76823. With our services and dedication to simple procurement in mind, get started with us today!
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
5310-00-098-2780 Item PartTypeName: WASHER,LOCK | 5310 | 000982780 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
4-40129-1 | 6 | 9 | 5 |
MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 0.258 INCHES MINIMUM AND 0.261 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 0.438 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
ABPX | MATERIAL THICKNESS | 0.100 INCHES NOMINAL |
FEAT | SPECIAL FEATURES | STYLE VARIES-NO SPLIT IN WASHER/ HEAT TREAT TO 160,000-180,000 PSI PER HT-21/SERRATIONS PER 85Z100-16/ MAGNETIC PARTICLE INSPECT PER PS IT-61/DIA AFTER PLATING 0.439-0.444 |
MATT | MATERIAL | STEEL COMP 4340 OVERALL |
STYL | STYLE DESIGNATOR | SERRATED |
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