NSN 4820-00-203-9389 6339715, 633971-5, 740B5
Product Details | POPPET DRAIN COCK
4820-00-203-9389 An item designed to drain fluids from fuel systems, tanks, filters, or similar items. It has a mounting end, a free flowing end, and a quick-acting nonmetallic sealed closure, usually spring loaded, that holds it in an "off" position. It requires no lubrication other than from the fluid being drained.
Part Alternates: 6339715, 633971-5, 740B5, 4820-00-203-9389, 00-203-9389, 4820002039389, 002039389
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1963 | 00-203-9389 | 16989 ( COCK, POPPET DRAIN ) |
Drawings & Photos | NSN 4820-00-203-9389
Demand History | NSN 4820-00-203-9389
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 633971-5 | 2024-05-123 | 6 | DIBBS |
| 740B5 | 2024-05-123 | 6 | DIBBS |
| 633971-5 | 2023-05-127 | 12 | DIBBS |
| 740B5 | 2023-05-127 | 12 | DIBBS |
| 633971-5 | 2023-04-93 | 8 | DIBBS |
| 740B5 | 2023-04-93 | 8 | DIBBS |
| 633971-5 | 2023-03-81 | 3 | DIBBS |
| 740B5 | 2023-03-81 | 3 | DIBBS |
| 633971-5 | 2022-11-319 | 2 | DIBBS |
| 740B5 | 2022-11-319 | 2 | DIBBS |
| 633971-5 | 2022-07-187 | 1 | DIBBS |
| 740B5 | 2022-07-187 | 1 | DIBBS |
| 633971-5 | 2022-06-174 | 2 | DIBBS |
| 740B5 | 2022-06-174 | 2 | DIBBS |
| 633971-5 | 2022-06-163 | 2 | DIBBS |
| 740B5 | 2022-06-163 | 2 | DIBBS |
| 633971-5 | 2020-12-357 | 3 | DIBBS |
| 740B5 | 2020-12-357 | 3 | DIBBS |
| 633971-5 | 2020-08-217 | 4 | DIBBS |
| 740B5 | 2020-08-217 | 4 | DIBBS |
| 4820-00-203-9389 | 2010-08-224 | 14 | DIBBS |
| 4820-00-203-9389 | 2010-05-147 | 13 | DIBBS |
| 4820-00-203-9389 | 2010-01-20 | 20 | DIBBS |
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Related Products | NSN 4820-00-203-9389
Technical Data | NSN 4820-00-203-9389
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM ALLOY BODY |
| SURFACE TREATMENT | ANODIZE |
| STYLE DESIGNATOR | A16 STRAIGHT THRU |
| FLOW CONTROL DEVICE | POPPET |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CONNECTION STYLE | B42 FLARED 1ST END |
| SEAT ANGLE | 37.0 DEGREES 1ST END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UNF 1ST END |
| NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| THREAD QUANTITY PER INCH | 20 1ST END |
| THREAD CLASS | 3A 1ST END |
| THREAD DIRECTION | RIGHT-HAND 1ST END |
| MANUFACTURERS CODE | 91511 |
| DESIGN CONTROL REFERENCE | 740B5 |
Restrictions/Controls & Freight Information | NSN 4820-00-203-9389
| 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: | 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 | J | 100.2 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 594 | 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 | ||
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | Z | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4820-00-203-9389
Air Force| Category | Code | Description |
|---|---|---|
| Budget Code | 9 | General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors. |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | SF | Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point. |
| Materiel Management Aggregation Code | SX | SX:AF SICA RESIDUAL MMAC-OC-ALC |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | N | Stock Fund (except Munitions) |
| 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 |