| Item Name | Washer Shouldered And Recessed |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-017-0523 (000170523) |
| NCB Code | USA (00) |
| Manufacturer | Hamilton Sundstrand Corporation, In Speck Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 592162-4 | hamilton sundstrand corporation | washer shouldered and recessed | 73030 | RFQ |
| K800430 | in speck corporation | washer shouldered and recessed | 32904 | RFQ |
| K800430-4 | in speck corporation | washer shouldered and recessed | 32904 | RFQ |
| KBK430-4 | in speck corporation | washer shouldered and recessed | 32904 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.190 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| AAVH | SHOULDER DIAMETER | 0.290 INCHES MINIMUM AND 0.300 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.515 INCHES MINIMUM AND 0.525 INCHES MAXIMUM |
| ABMD | RECESS DIAMETER | 0.235 INCHES NOMINAL |
| ABMG | SHOULDER HEIGHT | 0.052 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM |
| CSTM | RECESS ANGLE | 90.0 DEGREES NOMINAL |
| HEAT | HEAT TREATMENT | AS FABRICATED |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5612 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
| Relevant Components for NSN - 5310-00-017-0523, 5310000170523 | ||||
| 5340-01-128-5602 (5340011285602) | 5306-01-598-2806 (5306015982806) | 5306-00-660-2761 (5306006602761) | 5310-01-632-4360 (5310016324360) | |
| 5365-00-003-1724 (5365000031724) | 5305-01-246-0089 (5305012460089) | 5310-00-052-8840 (5310000528840) | 5310-00-016-5834 (5310000165834) | |
| 5330-00-477-2508 (5330004772508) | 5310-00-424-2018 (5310004242018) | 5325-00-349-3151 (5325003493151) | 5365-01-613-0724 (5365016130724) | |
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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