Product Details | POPPET DRAIN COCK

4820-01-025-8126 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: 6042001, 604200-1, 6044007, 604400-7, 6954777, 695477-7, 750C7B, 4820-01-025-8126, 01-025-8126, 4820010258126, 010258126

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 11 AUG 1976 01-025-8126

Drawings & Photos | NSN 4820-01-025-8126


Demand History | NSN 4820-01-025-8126

Part Number Request Date QTY Origin
604200-1 2023-11-334 22 DIBBS
750C7B 2023-11-334 22 DIBBS
604200-1 2023-05-122 40 DIBBS
750C7B 2023-05-122 40 DIBBS
604200-1 2023-04-96 40 DIBBS
750C7B 2023-04-96 40 DIBBS
604200-1 2022-12-346 20 DIBBS
750C7B 2022-12-346 20 DIBBS
604200-1 2022-12-335 20 DIBBS
750C7B 2022-12-335 20 DIBBS
6042001 2022-06-180 6 PK
604200-1 2022-06-174 11 DIBBS
750C7B 2022-06-174 11 DIBBS
4820-01-025-8126 2018-01-04 2 Malaysia
4820-01-025-8126 2015-12-340 126 DIBBS
4820-01-025-8126 2015-03-78 8 Malaysia
4820-01-025-8126 2014-12-344 2 United States
750C7B 2014-12-339 2
6042001 2014-07-211 10 LK
4820-01-025-8126 2013-08-213 45 DIBBS
4820-01-025-8126 2013-07-185 64 DIBBS
4820-01-025-8126 2013-06-156 35 DIBBS
4820-01-025-8126 2013-05-136 19 DIBBS
4820-01-025-8126 2011-04-101 18 DIBBS
4820-01-025-8126 2011-04-91 19 DIBBS
4820-01-025-8126 2010-12-337 20 DIBBS
4820-01-025-8126 2010-04-113 28 DIBBS
4820-01-025-8126 2010-03-64 43 DIBBS
4820-01-025-8126 2010-01-06 34 DIBBS
6044007 2008-01-28 1 Philippines

Cross Reference | NSN 4820-01-025-8126

Part Number Cage Code Manufacturer
604200-1 96124 TRANSDIGM INC DBA AEROCONTROLEX
604400-7 96124 TRANSDIGM INC DBA AEROCONTROLEX
695477-7 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
750C7B 91511 AUTO-VALVE, INC.

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Technical Data | NSN 4820-01-025-8126

Characteristic Specifications
MATERIAL ALUMINUM ALLOY BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE STEEL CORROSION RESISTING SEAT
SURFACE TREATMENT ANODIZE
FLOW CONTROL DEVICE POPPET
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
MAXIMUM OPERATING TEMP 165.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED EXTERNAL BOSS 1ST END
CONNECTION STYLE B50 EXTERNAL SEAT FOR GASKET SEAL 1ST END
THREAD SERIES DESIGNATOR UNEF 1ST END
NOMINAL THREAD SIZE 1.000 INCHES 1ST END
THREAD CLASS 3A 1ST END
THREAD DIRECTION RIGHT-HAND 1ST END
RENEWABLE SEAT RING TYPE THREADED
MANUFACTURERS CODE 91511
DESIGN CONTROL REFERENCE 750C7B

Restrictions/Controls & Freight Information | NSN 4820-01-025-8126

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
NMF Description 061045 BOARDS PRINTED CIRCUIT ELEC
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 738 unknown
Originating Activity Code KE Naval ICP
Philadelphia, PA 19111
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 Z No special handling required.
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 4820-01-025-8126

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Special Material Content2 Electrostatic Discharge (ESD)/Electromagnetic (EM) Sensitive Item
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each