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 5340-01-049-2008 or any top part number like 220402 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 5340-01-049-2008, fill out a request for quote form today.
| Item Name | Retainer Helical Co |
| INC Code | 24327 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware, Commercial |
| National Item Identification Number (NIIN) | 01-049-2008 (010492008) |
| NCB Code | USA (01) |
| Manufacturer | Curtisswright Corp, Toolex Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKG | BOLT CIRCLE DIAMETER | 4 060 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 0 810 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0 250 INCHES MINIMUM AND 0 251 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 5 248 INCHES MINIMUM AND 5 250 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 3 758 INCHES MINIMUM AND 3 760 INCHES MAXIMUM |
| BWRC | END HOLE DIAMETER | 4 000 INCHES MINIMUM AND 4 005 INCHES MAXIMUM |
| BWRH | OUTSIDE CHAMFER ANGLE IN DEG | 45 0 |
| CDKF | LIP THICKNESS | 0 180 INCHES NOMINAL |
| MATT | MATERIAL | NICKEL COPPER ALLOYQQ-N-281 CLASS A CD OR HF |
| STYL | STYLE DESIGNATOR | IRREGULAR |
| Relevant Components for NSN - 5340-01-049-2008, 5340010492008 | ||||
| 5360-00-013-3840 (5360000133840) | 5310-01-508-1835 (5310015081835) | 5340-01-659-8192 (5340016598192) | 5305-99-800-1172 (5305998001172) | |
| 5325-01-693-7305 (5325016937305) | 5315-01-658-1158 (5315016581158) | 5306-00-881-0229 (5306008810229) | 5340-01-543-7280 (5340015437280) | |
| 5355-00-923-0905 (5355009230905) | 5307-01-110-4754 (5307011104754) | 5306-00-206-6390 (5306002066390) | 5340-01-675-4901 (5340016754901) | |
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