Product Details | SAFETY RELIEF VALVE
4820-00-227-8118 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Part Alternates: RD175153, RD17515-3, 369A991821, 369A9918-21 , 4820-00-227-8118, 00-227-8118, 4820002278118, 002278118
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 03 FEB 1969 | 00-227-8118 | 05488 ( VALVE, SAFETY RELIEF ) |
Drawings & Photos | NSN 4820-00-227-8118
Demand History | NSN 4820-00-227-8118
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| RD17515-3 | 2019-12-01 | 8 | DIBBS |
| RD17515-3 | 2019-11-04 | 7 | DIBBS |
| RD17515-3 | 2019-06-02 | 3 | DIBBS |
| 4820-00-227-8118 | 2013-10-02 | 6 | DIBBS |
| 4820-00-227-8118 | 2013-06-13 | 9 | DIBBS |
| 4820-00-227-8118 | 2010-03-19 | 182 | DIBBS |
| 4820-00-227-8118 | 2010-02-05 | 14 | DIBBS |
| 4820-00-227-8118 | 2010-01-21 | 75 | DIBBS |
| 4820-00-227-8118 | 2010-01-20 | 83 | DIBBS |
| 4820-00-227-8118 | 2009-12-28 | 63 | DIBBS |
| 4820-00-227-8118 | 2009-12-16 | 48 | DIBBS |
| 4820-00-227-8118 | 2009-12-14 | 99 | DIBBS |
| 4820-00-227-8118 | 2009-05-26 | 16 | DIBBS |
Cross Reference | NSN 4820-00-227-8118
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| RD17515-3 | 51663 | CRANE CO. DBA LEAR ROMEC |
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NSNs for Compare ( up to 4 ): Add 4820-00-227-8118
Related Products | NSN 4820-00-227-8118
4820-00-227-8746, 4820-00-227-9715, 4820-00-228-0299, 4820-00-228-0337, 4820-00-228-0358
Technical Data | NSN 4820-00-227-8118
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | C6 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END |
| CONNECTION STYLE | G50 EXTERNAL SEAT FOR GASKET SEAL 1ST END |
| THREAD SERIES DESIGNATOR | UNEF 1ST END |
| NOMINAL THREAD SIZE | 0.688 INCHES 1ST END |
| THREAD QUANTITY PER INCH | 20 1ST END |
| THREAD CLASS | 2A 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| MANUFACTURERS CODE | 51663 |
| DESIGN CONTROL REFERENCE | RD17515-3 |
Restrictions/Controls & Freight Information | NSN 4820-00-227-8118
| 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 | 179580 | STRAPS LEATHER IMITATION LEATHER |
| Less than car load rating | ||
| Less than truck load rating | J | 100.2 |
| Water commodity Code | 772 | unknown |
| Originating Activity Code | CT | U.S. Army Aviation and Missile Command (AIR) Redstone Arsenal, AL 35898-5230 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | K | Clothing, including clothing equipment (other than arms and chemical supplies) cordage, fabrics and leather, parachutes, etc. |
| 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 4820-00-227-8118
Army| Category | Code | Description |
|---|---|---|
| Materiel Category and Inventory Manager | T | Industrial Supplies (DLA/GSA Items) |
| Appropriation and Budget Activity | 2 | Stock Fund Secondary Items |
| Management Inventory Segment | 2 | NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable. |
| Specific Group/Generic Code | 0 | Medical Materiel |
| Weapons Systems/End Item or Homogeneous Group | 00 | DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item |
| Accounting Requirements Code | X | Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items. |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DA | Department of the Army |
| Service Organization | A | U.S. Army |
| Reparability | Z | This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| 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 |