NSN 4820-01-540-3072 2177525, 8032177525C3XX87, 803-2177525-C3XX-87

Product Details | VALVE CAP

4820-01-540-3072 A cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see HEAD, VALVE. Excludes CAP, PNEUMATIC VALVE.20516500058Aircraft Hydraulic, Vacuum, and De-icing System Components29150064Engine Fuel System Components, Aircraft and Missile Prime Movers29950042Miscellaneous Engine Accessories, Aircraft48100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 2177525, 8032177525C3XX87, 803-2177525-C3XX-87, 4820-01-540-3072, 01-540-3072, 4820015403072, 015403072

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	15 MAY 2006	01-540-3072	35374 ( CAP, VALVE )

Part Number	Request Date	QTY	Origin
4820-01-540-3072	2025-09-272	8	DIBBS
4820-01-540-3072	2023-04-99	10	DIBBS
4820-01-540-3072	2023-03-86	10	DIBBS
4820-01-540-3072	2023-01-23	111	US
4820-01-540-3072	2022-04-101	8	DIBBS
4820-01-540-3072	2022-03-90	8	DIBBS
4820-01-540-3072	2021-09-256	5	DIBBS
4820-01-540-3072	2021-05-129	5	DIBBS
4820-01-540-3072	2019-08-230	9	DIBBS
4820-01-540-3072	2019-06-157	2	DIBBS
4820-01-540-3072	2019-01-06	8	DIBBS
4820-01-540-3072	2018-12-347	2	DIBBS
4820-01-540-3072	2018-05-135	2	DIBBS
4820-01-540-3072	2017-10-277	2	DIBBS
4820-01-540-3072	2017-08-243	2	DIBBS
4820-01-540-3072	2017-02-37	1	DIBBS
4820-01-540-3072	2017-01-08	2	DIBBS
4820-01-540-3072	2016-04-104	3	DIBBS
4820-01-540-3072	2016-03-84	2	DIBBS
4820-01-540-3072	2016-01-27	2	DIBBS
4820-01-540-3072	2016-01-03	2	DIBBS
4820-01-540-3072	2015-05-125	2	DIBBS
4820-01-540-3072	2014-07-187	2	DIBBS
4820-01-540-3072	2014-05-126	2	DIBBS
4820-01-540-3072	2014-04-111	2	DIBBS
4820-01-540-3072	2014-04-93	2	DIBBS
4820-01-540-3072	2014-03-65	3	DIBBS
4820-01-540-3072	2013-10-282	2	DIBBS
4820-01-540-3072	2013-09-252	1	DIBBS
4820-01-540-3072	2012-11-332	1	DIBBS
4820-01-540-3072	2010-01-21	2	DIBBS
4820-01-540-3072	2009-04-92	2	DIBBS

Cross Reference | NSN 4820-01-540-3072

Part Number	Cage Code	Manufacturer
2177525	80064	NAVAL SHIP SYSTEMS COMMAND
803-2177525-C3XX-87	80064	NAVAL SHIP SYSTEMS COMMAND

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Related Products | NSN 4820-01-540-3072

4820-01-540-3077, 4820-01-540-3092, 4820-01-540-3136, 4820-01-540-3192, 4820-01-540-3276

Technical Data | NSN 4820-01-540-3072

Characteristic	Specifications
VALVE MODEL NUMBER FOR WHICH DESIGNED	C3XX
ATTACHMENT METHOD	BOLTS
VALVE SIZE FOR WHICH DESIGNED	0.500 INCHES
SPECIAL FEATURES	BONNET ASSEMBLY CONSISTS OF YOKE BUSHING; GLAND EYE BOLTS; GROOVE PINS; IDENT PLATE; DRIVE SCREWS AND BONNET.
III END ITEM IDENTIFICATION	NUCLEAR REACTOR BOUNDRY AREA.

Restrictions/Controls & Freight Information | NSN 4820-01-540-3072

Restrictions
Freight

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
Electro-static Discharge Susceptible:	A	No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:	0	Represents 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	127220	PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating	P	77.5
Water commodity Code	594	unknown
Originating Activity Code	HX	Navy ICP Mechanicsburg, PA 17055-0788
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	V	Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4820-01-540-3072

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	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each