AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 01-480-4972 (014804972) |
| NCB Code | USA (01) |
| Manufacturer | Boeing Company The, Trico Manufacturing Inc, Moeller Manufacturing And Supply Inc, Standard Wheel And Rim Co, Anillo Industries Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 4M284-22 | boeing company the | washer flat | RFQ |
| 4M284-22 | trico manufacturing inc | washer flat | RFQ |
| 4M284-22 | moeller manufacturing and supply inc | washer flat | RFQ |
| T4M284-22 | standard wheel and rim co | washer flat | RFQ |
| T4M284-22 | trico manufacturing inc | washer flat | RFQ |
| 4M284-22 | anillo industries inc | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 1.385 INCHES MINIMUM AND 1.400 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.100 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 2.250 INCHES NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | F18 E/F |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| FEAT | SPECIAL FEATURES | WASHER-PLAIN AND COUNTERSUNK,17-4PH CRES,1200 DEGREE F |
| HUES | COLOR | BROWN OVERALL |
| MATT | MATERIAL | STEEL COMP 630 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5604,CONDITION H1025 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Relevant Components for NSN - 5310-01-480-4972, 5310014804972 | ||||
| 5305-00-825-1285 (5305008251285) | 5315-01-177-1845 (5315011771845) | 5340-01-536-0624 (5340015360624) | 5330-01-398-3824 (5330013983824) | |
| 5365-00-602-2520 (5365006022520) | 5340-01-658-6711 (5340016586711) | 5306-00-488-7520 (5306004887520) | 5310-00-443-4905 (5310004434905) | |
| 5305-00-579-4230 (5305005794230) | 5306-01-488-3599 (5306014883599) | 5340-01-429-0378 (5340014290378) | 5305-01-208-9074 (5305012089074) | |
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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