NSN 4810-00-171-8486 7720011101, 7720011-101, 00-171-8486
Product Details | STOP DIAPHRAGM VALVE
4810-00-171-8486 A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 7720011101, 7720011-101, 4810-00-171-8486, 00-171-8486, 4810001718486, 001718486
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 18 FEB 1973 | 00-171-8486 | 13619 ( VALVE, DIAPHRAGM, STOP ) |
Cross Reference | NSN 4810-00-171-8486
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7720011-101 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS |
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Technical Data | NSN 4810-00-171-8486
| Characteristic | Specifications |
|---|---|
| SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME: ZONE FIRE VALVE; 2-INCH DIAMETER; OPERATING MEDIUM GASEOUS NITROGEN(GN2) AND LIQUID NITROGEN(LN2); AMBIENT TEMP RANGE -65 TO +160 DEG FEH; FLUID TEMP RANGE -32 TO +160 DEG FEG; PRESSURES: OPENING 1.5 PSIG MAX, WORKING 65 PSIG, INLET 115 PSIG MAX, OUTLET AMBIENT, AMBIENT 1.0 TO 15.2 PSIA, PROOF 180 PSIG, BURST 270 PSIG, CLOSING 0.1 PSIG MIN; RATED FLOW (NORMAL) 5.52 LB/SEC SATURATED; WEIGHT 5.6 LB |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| III END ITEM IDENTIFICATION | E/I FIRE PROTECTION SYSTEM P/N 7720000-101; T.O. 13F7-9-3 FIG 9-1 |
| MANUFACTURERS CODE | 92003 |
| DESIGN CONTROL REFERENCE | 7720011-101 |
Restrictions/Controls & Freight Information | NSN 4810-00-171-8486
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | Y | The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | P | 77.5 |
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 743 | unknown |
| Originating Activity Code | SE | San Antonio Air Logistics Center Kelly AFB, TX 78241-5000 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |