NSN 4820-01-044-7229 103852B, 01-044-7229, 010447229

Product Details | PRESSURE AND TEMPERATURE RELIEF VALVE

4820-01-044-7229 A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also VALVE, SAFETY RELIEF and VALVE, REGULATING. TEMPERATURE.

Part Alternates: 103852B, 4820-01-044-7229, 01-044-7229, 4820010447229, 010447229

Valves | Valves, Nonpowered

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
48	20 JUL 1977	01-044-7229	16996 ( VALVE, RELIEF, PRESSURE AND TEMPERATURE )

Part Number	Request Date	QTY	Origin
103852B	2022-03-76	94	DIBBS
4820-01-044-7229	2018-04-99	304	DIBBS
4820-01-044-7229	2018-03-88	304	DIBBS
4820-01-044-7229	2017-09-271	179	DIBBS
4820-01-044-7229	2017-08-215	56	DIBBS
4820-01-044-7229	2017-06-163	394	DIBBS
4820-01-044-7229	2017-05-145	390	DIBBS
4820-01-044-7229	2017-05-124	368	DIBBS
4820-01-044-7229	2017-02-33	12	DIBBS
4820-01-044-7229	2016-12-364	70	DIBBS
4820-01-044-7229	2016-12-340	115	DIBBS
4820-01-044-7229	2016-10-280	212	DIBBS
4820-01-044-7229	2016-03-66	224	DIBBS
4820-01-044-7229	2015-05-148	307	DIBBS
4820-01-044-7229	2014-08-217	103	DIBBS
4820-01-044-7229	2012-11-309	77	DIBBS
4820-01-044-7229	2012-01-03	70	DIBBS
4820-01-044-7229	2011-08-213	0	DIBBS
4820-01-044-7229	2011-04-91	75	DIBBS
4820-01-044-7229	2010-02-36	53	DIBBS

Cross Reference | NSN 4820-01-044-7229

Part Number	Cage Code	Manufacturer
103852B	73760	ITT CORPORATION DBA ITT AEROSPACE CONTROLS

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Related Products | NSN 4820-01-044-7229

4820-01-044-7259, 4820-01-044-7405, 4820-01-044-7556, 4820-01-044-7557, 4820-01-044-7558

Technical Data | NSN 4820-01-044-7229

Characteristic	Specifications
FLOW CONTROL DEVICE	POPPET
END CONNECTION QUANTITY	1
TEMP ADJUSTABILITY	NOT ADJUSTABLE
MEDIA FOR WHICH DESIGNED	ANY ACCEPTABLE
OPENING PRESSURE SETTING	150.0 POUNDS PER SQUARE INCH
III FSC APPLICATION DATA	VALVE ASSY,PART NO.AV16B1237
MANUFACTURERS CODE	73760
DESIGN CONTROL REFERENCE	103852B

Restrictions/Controls & Freight Information | NSN 4820-01-044-7229

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
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	594	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	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 4820-01-044-7229

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. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each