NSN 4820-00-277-9852 NB01020450, NB-0102-0450, NB01020450/NB-01020450/882049537
Product Details | GATE VALVE
4820-00-277-9852 A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: NB01020450, NB-0102-0450, NB01020450/NB-01020450/882049537, NB01020450NB01020450882049537, FIG NO NB-0102-E SZ 4 1/2 IN, FIGNONB0102ESZ412IN, MILV1189, MIL-V-1189, 1305-4 1/2, 1305412, 4820-00-277-9852, 00-277-9852, 4820002779852, 002779852
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-277-9852 | 05482 ( VALVE, GATE ) |
Cross Reference | NSN 4820-00-277-9852
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1305-4 1/2 | 76374 | EATON CORPORATION DBA FLUID POWER DIV USE CAGE CODE |
| FIG NO NB-0102-E SZ 4 1/2 IN | 30263 | PIMA VALVE, INC. |
| MIL-V-1189 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY |
| NB-0102-0450 | 30263 | PIMA VALVE, INC. |
| NB01020450/NB-01020450/882049537 | 30263 | PIMA VALVE, INC. |
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Technical Data | NSN 4820-00-277-9852
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 922 BODY NICKEL ALLOY 400 AND NICKEL ALLOY SEAT NICKEL ALLOY 400 STEM COPPER ALLOY 922 DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-1654 MIL SPEC SINGLE MATERIAL RESPONSE BODY QQ-N-281 ASSN STD SINGLE MATERIAL RESPONSE AND QQ-N-288 ASSN STD SINGLE MATERIAL RESPONSE SEAT QQ-N-281 ASSN STD SINGLE MATERIAL RESPONSE STEM MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE DISK |
| VALVE SIZE | 4.500 INCHES |
| PRESSURE CLASS | 100.0 POUNDS |
| VALVE OPERATION METHOD | MANUAL |
| INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| FLANGE DIAMETER | 8.188 INCHES |
| BOLT HOLE QUANTITY | 10 |
| FACE TO FACE DISTANCE | 10.000 INCHES |
| FLANGE FACE DESIGN | PLAIN |
| STEM TYPE | RISING |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| BONNET ATTACHMENT METHOD | THREADED |
| FEATURES PROVIDED | BONNET PACKING |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-V-1189 |
Restrictions/Controls & Freight Information | NSN 4820-00-277-9852
| 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: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 576 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 |
Management | NSN 4820-00-277-9852
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |