| Item Name | Valve Relief Pressu |
| INC Code | 16996 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-253-6686 (012536686) |
| NCB Code | USA (01) |
| Manufacturer | Engineered Controls International, Marmon Group Inc, Warner Robins Air Logistics Center, Rego Co |
| Associated Parts Numbers of NSN 4820-01-253-6686 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| 8431394 | engineered controls international | valve relief pressu | 2y894 | A | A | RFQ |
| PRV250B-135 | engineered controls international | valve relief pressu | 2y894 | A | A | RFQ |
| PRV250B-135 | marmon group inc | valve relief pressu | 86120 | A | A | RFQ |
| PRV9432F135B | marmon group inc | valve relief pressu | 86120 | A | A | RFQ |
| 8431394 | warner robins air logistics center | valve relief pressu | 98752 | A | A | RFQ |
| NRV250B-135B | rego co | valve relief pressu | 06023 | A | F | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS, QQ-B-626, ALLOY 360, 1/2H |
| ABJH | TEMP RATING | -10.0 DEG CELSIUS |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-18 NPT |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ADSY | VALVE DISCHARGE FLOW RATE | 50.0 CUBIC FEET PER MINUTE |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| AAQL | BODY STYLE | SINGLE CONNECTION |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES |
| ADQU | FLOW CONTROL DEVICE | DISK, FLAT |
| ADQZ | END CONNECTION QUANTITY | 1 |
| FEAT | SPECIAL FEATURES | USED ON P/N 8431400;DIM O/A LG 2.250 IN MAX; O/A W 0.875 IN;STORAGE TEMP RANGE C MINUS 10.0 TO POS C85.0 AIM-9 MSL |
| Relevant Components for NSN - 4820-01-253-6686, 4820012536686 | ||||
| 4820-00-835-3873 (4820008353873) | 4820-01-431-2398 (4820014312398) | 4820-01-009-8942 (4820010098942) | 4820-01-273-3653 (4820012733653) | |
| 4820-01-274-9975 (4820012749975) | 4820-01-600-7663 (4820016007663) | 4820-01-338-4276 (4820013384276) | 4820-01-233-6683 (4820012336683) | |
| 4820-01-018-1584 (4820010181584) | 4820-01-322-8071 (4820013228071) | 4820-01-318-2830 (4820013182830) | 4820-01-340-5738 (4820013405738) | |
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