Purchasing Efficiency, owned and operated by ASAP Semiconductor, is an industry-leading distributor of parts used in the aviation and defense industries. Our mission is to simplify the parts procurement process by enabling our customers to search through our inventory of over six billion parts quickly and efficiently. Type in your desired NSN such as 5310-01-122-3218 or any top part number like 74A410522-2001, 10109391 into our search engine and our available stocks will appear in a matter of seconds.
We are an AS9120B, ISO 9001:2015, and FAA AC 0056B accreditation company, and the only independent distributor with a No China Sourcing pledge. Our dedicated account managers offer customized solutions for the needs of our clients, including high priority AOG issues. If you would like to receive a quote for NSN 5310-01-122-3218, fill out a request for quote form today.
| Item Name | Washer Shouldered A |
| INC Code | 15935 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-122-3218 (011223218) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company, Paeaeesikunta Logistiikkaosasto |
| Associated Parts Numbers of NSN 5310-01-122-3218 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Availability | RFQ | ||
| 74A410522-2001 | boeing company | washer shouldered a | Yes | RFQ | ||
| 10109391 | paeaeesikunta logistiikkaosasto | washer shouldered a | Yes | RFQ | ||
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 2 9700 INCHES MINIMUM AND 2 9750 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 3 1900 INCHES MINIMUM AND 3 1915 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 3 504 INCHES MINIMUM AND 3 506 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 3 090 INCHES MINIMUM AND 3 095 INCHES MAXIMUM |
| ABMG | SHOULDER HEIGHT | 0 565 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0 089 INCHES MINIMUM AND 0 090 INCHES MAXIMUM |
| CSTM | RECESS ANGLE | 88 0 DEGREES MINIMUM AND 92 0 DEGREES MAXIMUM |
| CSYM | SURFACE FINISH | 63 0 MICROINCHES TOP |
| MATT | MATERIAL | COPPER ALLOY 172 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530TEMPER AT FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
| Relevant Components for NSN - 5310-01-122-3218, 5310011223218 | ||||
| 5340-01-626-2615 (5340016262615) | 5360-00-818-3950 (5360008183950) | 5340-01-488-2627 (5340014882627) | 5355-00-550-1398 (5355005501398) | |
| 5340-01-574-0404 (5340015740404) | 5340-00-408-2937 (5340004082937) | 5340-01-339-1644 (5340013391644) | 5342-01-266-2809 (5342012662809) | |
| 5330-01-297-4042 (5330012974042) | 5306-01-644-4181 (5306016444181) | 5315-01-057-8692 (5315010578692) | 5325-01-354-9406 (5325013549406) | |
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