NSN 4820-01-164-9027 7720040, 01-164-9027, 011649027
Product Details | CROSS VALVE
4820-01-164-9027 A valve with two connections on the run and a third and sometimes fourth connection at 90 degree (1.5708 radians) angle(s) to the run. The flow is controlled by the action of a stem which lifts a disk perpendicularly off of the center axis of its seat.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 7720040, 4820-01-164-9027, 01-164-9027, 4820011649027, 011649027
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 21 OCT 1983 | 01-164-9027 | 05484 ( VALVE, CROSS ) |
Cross Reference | NSN 4820-01-164-9027
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 7720040 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC |
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Technical Data | NSN 4820-01-164-9027
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM BODY |
| STYLE DESIGNATOR | A11 CROSS |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 30.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | G9 PLAIN ALL ENDS |
| BONNET TYPE | INSIDE SPRING |
| SPECIAL FEATURES | MANUFACTURERS SUGGESTED NAME DUMP VALVE ASSY, EMERGENCY SHUTOFF; CONSISTS OF OPERATING HANDLE, LATCHING PIN, DUMP PORT, INLET PORT, OUTLET PORT; TWO POSITIONS, DUMP POSITION AND REGULATE POSTIION; SOURCE IS REGULATED ENGINE BLEED AIR, PRESSURE 30 PSIG, PROOF PRESSURE 45 PSIG, BURST PRESSURE 75 PSIG; HANDLE OPERATING TORQUE 18 IN-LB; HEIGHT 3.00 IN., WIDTH 2.75 IN., DEPT 2.06 IN.; WT 0.35 LB |
| III END ITEM IDENTIFICATION | B-1B ACFT; 15A2-11-7-3 FIG 10-1 |
| MANUFACTURERS CODE | 31441 |
| DESIGN CONTROL REFERENCE | 7720040 |
Restrictions/Controls & Freight Information | NSN 4820-01-164-9027
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 738 | 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 | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Q | Extremely fragile items including delicate instruments. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | 3 | Electrostatic Sensitive Device (ESD), subject to damage caused by electrostatic discharge. (See DoD 4500.32-R, Volume 1, Appendix A, Section I for additional information on ESD devices). |
Management | NSN 4820-01-164-9027
| Category | Code | Description |
|---|---|---|
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Materiel Management Aggregation Code | RK | SX:AEROSPACE SUPPORT ACCESSORIES |
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Source of Supply | FHZ | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
| Agency | DF | Department of the Air Force |
| Service Organization | L | Lead Service - 22 (Repairable) |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | C | SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



