NSN 5930-01-050-2603 16VP0303, 16VP030-3, 21SN04141

Product Details | PRESSURE SWITCH

5930-01-050-2603 A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.

Part Alternates: 16VP0303, 16VP030-3, 21SN04141, 21SN04-141, 5930-01-050-2603, 01-050-2603, 5930010502603, 010502603

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
59	03 NOV 1977	01-050-2603	00206 ( SWITCH, PRESSURE )

Part Number	Request Date	QTY	Origin
21SN04-141	2025-11-322	136	DIBBS
SPDG6476	2025-11-322	136	DIBBS
21SN04-141	2025-10-282	5	DIBBS
SPDG6476	2025-10-282	5	DIBBS
21SN04-141	2025-10-279	131	DIBBS
SPDG6476	2025-10-279	131	DIBBS
21SN04-141	2025-09-264	6	DIBBS
SPDG6476	2025-09-264	6	DIBBS
21SN04-141	2025-08-219	15	DIBBS
SPDG6476	2025-08-219	15	DIBBS
21SN04-141	2025-06-180	7	DIBBS
21SN04-141	2025-06-180	110	DIBBS
SPDG6476	2025-06-180	7	DIBBS
SPDG6476	2025-06-180	110	DIBBS
21SN04-141	2025-06-154	103	DIBBS
SPDG6476	2025-06-154	103	DIBBS
21SN04141	2024-05-131	1	United States
21SN04-141	2023-04-117	22	DIBBS
SPDG6476	2023-04-117	22	DIBBS
21SN04-141	2023-01-10	112	DIBBS
SPDG6476	2023-01-10	112	DIBBS
21SN04-141	2022-10-289	85	DIBBS
SPDG6476	2022-10-289	85	DIBBS
21SN04-141	2021-07-189	42	DIBBS
SPDG6476	2021-07-189	42	DIBBS
21SN04-141	2021-05-126	33	DIBBS
SPDG6476	2021-05-126	33	DIBBS
21SN04-141	2021-02-38	32	DIBBS
SPDG6476	2021-02-38	32	DIBBS
21SN04-141	2020-10-282	31	DIBBS
SPDG6476	2020-10-282	31	DIBBS
21SN04-141	2020-05-149	41	DIBBS
SPDG6476	2020-05-149	41	DIBBS
21SN04-141	2020-04-107	27	DIBBS
SPDG6476	2020-04-107	27	DIBBS
21SN04-141	2020-03-90	15	DIBBS
SPDG6476	2020-03-90	15	DIBBS
21SN04-141	2020-01-08	52	DIBBS
21SN04-141	2019-12-345	52	DIBBS
21SN04-141	2019-06-178	28	DIBBS
21SN04-141	2019-03-87	45	DIBBS
5930-01-050-2603	2018-11-312	33	DIBBS
5930-01-050-2603	2018-10-284	51	DIBBS
5930-01-050-2603	2018-09-253	23	DIBBS
5930-01-050-2603	2018-08-228	13	DIBBS
5930-01-050-2603	2016-12-364	29	DIBBS
5930-01-050-2603	2016-04-115	1	DIBBS
5930-01-050-2603	2016-04-115	26	DIBBS
5930-01-050-2603	2016-02-34	21	DIBBS
5930-01-050-2603	2015-02-50	49	DIBBS
5930-01-050-2603	2015-02-39	49	DIBBS
5930-01-050-2603	2014-12-344	20	DIBBS
5930-01-050-2603	2014-11-327	18	DIBBS
5930-01-050-2603	2014-09-265	22	DIBBS
5930-01-050-2603	2014-04-93	25	DIBBS
5930-01-050-2603	2013-08-240	25	DIBBS
5930-01-050-2603	2013-06-156	27	DIBBS
5930-01-050-2603	2013-04-93	56	DIBBS
5930-01-050-2603	2013-02-33	26	DIBBS
5930-01-050-2603	2012-11-309	32	DIBBS
5930-01-050-2603	2012-09-263	0	DIBBS
5930-01-050-2603	2012-08-244	12	DIBBS
5930-01-050-2603	2012-08-241	0	DIBBS
5930-01-050-2603	2009-09-273	53	DIBBS
5930-01-050-2603	2009-08-226	4	DIBBS
5930-01-050-2603	2009-07-211	8	DIBBS
5930-01-050-2603	2009-05-146	14	DIBBS
5930-01-050-2603	2008-02-60	21	DIBBS

Cross Reference | NSN 5930-01-050-2603

Part Number	Cage Code	Manufacturer
16VP030-3	81755	LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS
21SN04-141	02750	EATON AEROSPACE LLC DIV ELECTRICAL SENSING & CONTROLS

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Related Products | NSN 5930-01-050-2603

5930-01-050-2631, 5930-01-050-2632, 5930-01-050-2633, 5930-01-050-3932, 5930-01-050-3934

Restrictions/Controls & Freight Information | NSN 5930-01-050-2603

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	P	There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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

Category	Code	Description
NMF Description	061300	CIRCUIT BREAKER/SWITCH NOI
Less than car load rating
Less than truck load rating	P	77.5
Water commodity Code	658	unknown
Originating Activity Code	SU	Ogden Air Logistics Center Hill AFB, UT 84056-5609
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	Z	No special type of cargo code applicable

Management | NSN 5930-01-050-2603

Air Force
Navy

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	WF	SU:F-16 AIR COMBAT FIGHTER
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

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of 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	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