| Item Name | Valve Regulating Temperature |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-439-0478 (014390478) |
| NCB Code | USA (01) |
| Manufacturer | American Industrial Heat Transfer |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | STRAIGHT THRU |
| ABEP | STEM MATERIAL | BRASS |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.0-11-1/2 NPT |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| ACSH | SEAT MATERIAL | STEEL, CORROSION RESISTING |
| ADQU | FLOW CONTROL DEVICE | BELLOWS AND DISK |
| ADQZ | END CONNECTION QUANTITY | 2 |
| AEVT | CAPILLARY TUBE LENGTH | 72.000 INCHES NOMINAL |
| AEVU | BULB LENGTH | 8.250 INCHES NOMINAL |
| AEVV | BULB DIAMETER | 0.625 INCHES NOMINAL |
| AEVW | BULB MATERIAL | COPPER ALLOY |
| AEVX | TEMP ADJUSTABILITY | ADJUSTABLE |
| AEWJ | THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| AGAV | END ITEM IDENTIFICATION | NAVY WEAPONS SYSTEM TH, STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
| AZKQ | TEMP RATING | 60.0 DEG FAHRENHEIT MINIMUM AND 140.0 DEG FAHRENHEIT MAXIMUM |
| FEAT | SPECIAL FEATURES | THERMOSTATIC MODULATING WATER VALVE WITH BULB WELL ASSEMBLY; BUNA-N SEAT DISC; MANUAL FLUSHING |
| Relevant Components for NSN - 4820-01-439-0478, 4820014390478 | ||||
| 4820-01-087-3859 (4820010873859) | 4810-00-146-6011 (4810001466011) | 4810-01-669-3208 (4810016693208) | 4820-01-108-9565 (4820011089565) | |
| 4810-01-690-6898 (4810016906898) | 4810-01-013-0391 (4810010130391) | 4820-01-416-8547 (4820014168547) | 4820-01-644-3525 (4820016443525) | |
| 4820-01-343-3248 (4820013433248) | 4820-01-268-0598 (4820012680598) | 4820-01-296-2799 (4820012962799) | 4820-01-453-2594 (4820014532594) | |
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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