NSN 4820-01-509-4945 · NIIN 015094945 · FSC 4820
NO DASHES 4820015094945
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
38 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 4 |
| AHNC | CONNECTION STYLE | |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ALL ENDS ROUND WITH HOLES |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| AZGM | MOUNTING FACILITY | BRACKET(S) |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 755.0 TO 1165.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | FIRST END INCHES 4.620 |
| CWCD | NOMINAL OUTSIDE DIAMETER | SECOND END INCHES 3.880 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.250 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | FIRST END INCHES 0.620 |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | SECOND END INCHES 0.500 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 3.250 |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | FIRST END INCHES 3.250 |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | SECOND END INCHES 2.750 |
| CWDF | FLANGE FACE DESIGN | ALL ENDS RAISED SWIVEL |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | ALL ENDS INCHES 0.750 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ANGLE RELIEF VALVE (FORMERLY D60FF SERIES 3/4 X 3/4) |
| FEAT | SPECIAL FEATURES | MEETS SHOCK/VIBRATION TESTING IAW MIL-S-901D FOR LIGHT WEIGHT GRADE A, CLASS 1, MOUNTING 4-C, REPORT R24442 FROM GARWOOD LABORATORIES INC. VALVE HAS ADJUSTING RING AND PIN, HARD SEAT AND DISC FOR OVER 400 PSI. |
| MATT | MATERIAL | BODY STEEL CORROSION RESISTING |
| MATT | MATERIAL | FLOW CONTROL DEVICE STEEL COMP 304 |
| MATT | MATERIAL | SEAT STEEL COMP 304 |
| MATT | MATERIAL | STEM STEEL COMP 316 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY ASSN STD SINGLE MATERIAL RESPONSE AST- A271 WCB |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE ASSN STD SINGLE MATERIAL RESPONSE AST- A276, CRES TO 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT ASSN STD SINGLE MATERIAL RESPONSE AST- A276, CRES TO 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STEM ASSN STD SINGLE MATERIAL RESPONSE AST- A313, CRES TO 316 |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE LIQUID |
| STYL | STYLE DESIGNATOR | |
| TMQY | FURNISHED ITEMS AND QUANTITY | LEVER 1 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349--IL-V-24332 |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | GRADE ADE B |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | MODIFIED BY FLANGE IAW ANSI B16.5; MODIFIED BY HARD SEAT AND DISK FOR O VER 400 PSI |