AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Relief Pressure And Temper |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-855-6169 (008556169) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Watts Regulator Co Cleveland, American National Standards |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MIL-V-13612E | military specifications | valve relief pressure and temper | RFQ |
| 40XL-8 PSI | watts regulator co cleveland | valve relief pressure and temper | RFQ |
| MILV13612 | military specifications | valve relief pressure and temper | RFQ |
| 40XL5M8 3-4-125 | watts regulator co cleveland | valve relief pressure and temper | RFQ |
| 40XL | watts regulator co cleveland | valve relief pressure and temper | RFQ |
| ANSI Z21.22 | american national standards | valve relief pressure and temper | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | ANGLE GIVE ADQM AND ADQN ONLY IF FLANGED ONE OR TWO ENDS |
| ABFF | FURNISHED ITEMS | EMERGENCY OPENING DEVICE |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE |
| ACLT | SECOND END STYLE DESIGNATOR | PLAIN |
| ACMN | SECOND END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ACSH | SEAT MATERIAL | BRONZE,ASTM B61 AND BRONZE,ASTM B62 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQV | FLOW CONTROL DEVICE MATERIAL | SILICONE |
| ADSV | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
| AEVV | BULB DIAMETER | 0.250 INCHES NOMINAL |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| AAFZ | BODY MATERIAL | BRONZE,ASTM B61 AND BRONZE,ASTM B62 |
| ABEP | STEM MATERIAL | STEEL,CORROSION RESISTING |
| ABJH | TEMP RATING | 210.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | WATER,FRESH |
| ACLG | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVU | BULB LENGTH | 8.000 INCHES NOMINAL |
| AFKX | TEMP CONTROL DEVICE TYPE | THERMOSTATIC |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND 130 SIZE |
| Relevant Components for NSN - 4820-00-855-6169, 4820008556169 | ||||
| 4820-01-573-8320 (4820015738320) | 4820-00-467-8973 (4820004678973) | 4820-01-386-0694 (4820013860694) | 4820-00-757-2955 (4820007572955) | |
| 4820-01-182-4540 (4820011824540) | 4810-00-405-7557 (4810004057557) | 4810-01-714-4038 (4810017144038) | 4820-00-289-3941 (4820002893941) | |
| 4810-01-498-2634 (4810014982634) | 4820-01-153-1851 (4820011531851) | 4820-01-232-8015 (4820012328015) | 4820-01-425-3725 (4820014253725) | |
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