| Item Name | Valve Relief Pressure And Temper |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-216-8837 (012168837) |
| NCB Code | USA (01) |
| Manufacturer | Anderson Greenwood Lp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 20189 | anderson greenwood lp | valve relief pressure and temper | 01343 | RFQ |
| 20189AM91SS | anderson greenwood lp | valve relief pressure and temper | 01343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | STEEL,ASTM A351,GRADE CF8M |
| AAQL | BODY STYLE | ANGLE GIVE ADQM AND ADQN ONLY IF FLANGED ONE OR TWO ENDS |
| ABJH | TEMP RATING | 180.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | ANY ACCEPTABLE |
| ACKM | FIRST END CONNECTION TYPE | RAISED FACE FLANGE |
| ACSH | SEAT MATERIAL | STEEL,ASTM A351,GRADE CF8 |
| ADQM | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 5.407 INCHES MINIMUM AND 5.593 INCHES MAXIMUM |
| ADQN | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.407 INCHES MINIMUM AND 5.593 INCHES MAXIMUM |
| ADQU | FLOW CONTROL DEVICE | DISK,PLUG TYPE |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL,ASTM A351,GRADE CF8 |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADSV | OPENING PRESSURE SETTING | 830.0 POUNDS PER SQUARE INCH |
| ADSY | VALVE DISCHARGE FLOW RATE | 10.0 GALLONS PER MINUTE |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| AFKX | TEMP CONTROL DEVICE TYPE | THERMOSTATIC |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Components Related to NSN - 4820-01-216-8837, 4820012168837 | ||||
| 4820-00-287-3034 (4820002873034) | 4820-01-271-7886 (4820012717886) | 4820-01-714-5468 (4820017145468) | 4810-00-936-0709 (4810009360709) | |
| 4820-01-190-3734 (4820011903734) | 4820-01-482-1507 (4820014821507) | 4820-00-145-2608 (4820001452608) | 4820-01-438-4316 (4820014384316) | |
| 4820-00-035-7597 (4820000357597) | 4820-00-417-3438 (4820004173438) | 4820-01-027-8834 (4820010278834) | 4820-01-301-8497 (4820013018497) | |
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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