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) | 00-167-0831 (001670831) |
| NCB Code | USA (00) |
| Manufacturer | Honeywell International Inc, Sundstrand International Corporation, Zf Industrieantriebe Witten Gmbh, Piper Aircraft Inc, Pilatus Aircraft Ltd, Embraer Sa, Breeze Eastern Llc, Rosemount Aerospace Inc, Eca Etablissement Central Des, Embraer Empresa Brasileira De, Northrop Grumman Systems Corporation, Inspektorat Wsparcia Sil Zbrojnych, Raytheon Company, Aeronautical Standards Group, Hamilton Sundstrand Corporation, Airbus Operations, Air Force-Navy Aeronautical |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 791-540-90323 | honeywell international inc | washer flat | RFQ |
| 910C331-3 | sundstrand international corporation | washer flat | RFQ |
| AN9604L | zf industrieantriebe witten gmbh | washer flat | RFQ |
| 407 585 | piper aircraft inc | washer flat | RFQ |
| 938-77-11-104 | pilatus aircraft ltd | washer flat | RFQ |
| 2411518 | embraer sa | washer flat | RFQ |
| 4197410-54 | zf industrieantriebe witten gmbh | washer flat | RFQ |
| AL1256-66 | breeze eastern llc | washer flat | RFQ |
| C20089-0004 | rosemount aerospace inc | washer flat | RFQ |
| 5310001670831 | eca etablissement central des | washer flat | RFQ |
| 2411518 | embraer empresa brasileira de | washer flat | RFQ |
| C10213-0004-2003 | rosemount aerospace inc | washer flat | RFQ |
| 3188547SH3PC18 | honeywell international inc | washer flat | RFQ |
| 004-003081-008 | northrop grumman systems corporation | washer flat | RFQ |
| 5310PL0150725 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| 5409-046 | raytheon company | washer flat | RFQ |
| AN960-4L | aeronautical standards group | washer flat | RFQ |
| 910C331-3 | hamilton sundstrand corporation | washer flat | RFQ |
| ASNA2397-4L | airbus operations | washer flat | RFQ |
| C20089-0004-2002 | rosemount aerospace inc | washer flat | RFQ |
| AN960-4L | air force-navy aeronautical | washer flat | RFQ |
| 5310PL1368764 | inspektorat wsparcia sil zbrojnych | washer flat | RFQ |
| RY8012-4L | northrop grumman systems corporation | washer flat | RFQ |
| AN940-4L | aeronautical standards group | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 0.115 INCHES MINIMUM AND 0.135 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.006 INCHES MINIMUM AND 0.026 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 0.307 INCHES MINIMUM AND 0.332 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-698 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | A TYPE AND 2 GRADE AND A CLASS |
| Relevant Components for NSN - 5310-00-167-0831, 5310001670831 | ||||
| 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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