AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Washer Shouldered A |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-130-7318 (011307318) |
| NCB Code | USA (01) |
| Manufacturer | Lockheed Martin Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4G13606-101A | lockheed martin corporation | washer shouldered a | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAUB | HOLE DIAMETER | 0.332 INCHES NOMINAL |
| AAVH | SHOULDER DIAMETER | 1.060 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 2.120 INCHES NOMINAL |
| ABMD | RECESS DIAMETER | 0.900 INCHES NOMINAL |
| ABMG | SHOULDER HEIGHT | 0.190 INCHES MINIMUM AND 0.230 INCHES MAXIMUM |
| ABMH | RECESS DEPTH | 0.210 INCHES NOMINAL |
| ABPX | MATERIAL THICKNESS | 0.080 INCHES NOMINAL |
| CRTL | CRITICALITY CODE JUSTIFICATION | SUPP |
| FEAT | SPECIAL FEATURES | RECESS AND SHOULDER CORNERS ROUNDED 0.050 RADIUS |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SHOULDERED AND RECESSED |
| SUPP | SUPPLEMENTARY FEATURES | ESA REQUIRES STRICT OVERSIGHT TO ENSURE THAT ALL TECH REQUIREMENTS ARE CURRENT. ALL SPECIFIC ACTIONS,DIMENSIONS AND TOLERANCES PERTAING TO THIS ITEM MUST BE MET TO ENSURE PROPER FUNCTION OF THIS ITEM AND THE LANDING GEAR |
| Relevant Components for NSN - 5310-01-130-7318, 5310011307318 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
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