AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Retainer Packing |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5330 Packing and Gasket Materials |
| National Item Identification Number (NIIN) | 01-471-5721 (014715721) |
| NCB Code | USA (01) |
| Manufacturer | Portland Valve Llc, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| V7907PC21 | portland valve llc | retainer packing | RFQ |
| MS28774-144 | military standards corp | retainer packing | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | SQUARE/RECTANGULAR |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.045 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 2.507 INCHES MINIMUM AND 2.509 INCHES MAXIMUM |
| ADYU | PERIPHERAL DIAMETER | 2.677 INCHES MINIMUM AND 2.683 INCHES MAXIMUM |
| AQNE | JOINT TYPE | SCARF-PERIPHERAL RETAINER |
| AQZM | CUT TYPE | DIAGONAL OVERALL |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZW |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SAE-AS8791 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS |
| Relevant Components for NSN - 5330-01-471-5721, 5330014715721 | ||||
| 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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