At Broadline NSN, our aim is to help customers meet their operational requirements by supplying an extensive inventory of items that are available for procurement. On this page, you can explore a catalog of high-demand parts that are organized under the NSN 5310-00-498-1256, a unique identifier for products that are exceptionally popular. This includes top-requested part numbers like S6137-64383-101, and numerous others, and you always have the option to pinpoint desired parts using our search engine and filters. We are the only independent distributor that operates with a NO CHINA SOURCING pledge, meaning that every item is sourced from a trusted NSN parts supplier on our Approved Vendor List (AVL).
As soon as you come across an item of interest, do not hesitate to submit a quote request by simply clicking on the “RFQ” button situated next to any offering. When completing an RFQ form, we ask that you include desired delivery dates and target price points, among other pertinent details about your needs for NSN 5310-00-498-1256. Within 15 minutes or less of submission, one of our industry experts will reach out with a customized quote that features competitive pricing and convenient shipping options. Get started today and see how we can serve as your strategic sourcing partner!
| Item Name | Washer Recessed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-498-1256 (004981256) |
| NCB Code | USA (00) |
| Manufacturer | Sikorsky Aircraft Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| S6137-64383-101 | sikorsky aircraft corporation | washer recessed | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.390 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL |
| ABMH | RECESS DEPTH | 0.030 INCHES MINIMUM AND 0.040 INCHES MAXIMUM |
| ABPX | MATERIAL THICKNESS | 0.122 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| CQBC | MINIMUM TENSILE STRENGTH | 150000 POUNDS PER SQUARE INCH |
| CQFM | HARDNESS RATING | 34.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CRKG | BOTTOM RECESS ANGLE | 90.0 DEGREES NOMINAL |
| CRSD | TOP RECESS ANGLE | 90.0 DEGREES NOMINAL |
| CSYM | SURFACE FINISH | 90.0 MICROINCHES ALL SURFACES |
| FEAT | SPECIAL FEATURES | USED ON H-3 |
| MATT | MATERIAL | STEEL COMP 4340 OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | RECESSED BOTH SIDES |
| Relevant Components for NSN - 5310-00-498-1256, 5310004981256 | ||||
| 5360-01-259-2842 (5360012592842) | 5310-00-476-2824 (5310004762824) | 5306-01-087-3192 (5306010873192) | 5315-00-058-3835 (5315000583835) | |
| 5320-01-224-2423 (5320012242423) | 5315-01-309-4941 (5315013094941) | 5340-12-340-6453 (5340123406453) | 5340-01-581-2045 (5340015812045) | |
| 5340-01-681-3954 (5340016813954) | 5330-00-599-2704 (5330005992704) | 5315-00-923-2209 (5315009232209) | 5340-00-237-2899 (5340002372899) | |
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