Product Details | LIQUID LEVEL SWITCH

5930-00-892-1638 A switch which is actuated by a float or sensing device(s) to control liquid level and/or actuate visual or audible warning systems. It may include a relay controlled by the switch element. Excludes TRANSMITTER,LIQUID QUANTITY.20429100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers59300008Switches66800078Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments

Part Alternates: IC/RL-1-U, ICRL1U, MILS16032, MIL-S-16032, 5930-00-892-1638, 00-892-1638, 5930008921638, 008921638

Electrical and Electronic Equipment Components | Switches

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1962 00-892-1638

Drawings & Photos | NSN 5930-00-892-1638


Demand History | NSN 5930-00-892-1638

Part Number Request Date QTY Origin
5930-00-892-1638 2025-11-315 641 DIBBS
5930-00-892-1638 2025-10-303 641 DIBBS
5930-00-892-1638 2025-09-246 9 ES
ICRL1U 2025-07-212 1 United States
5930-00-892-1638 2025-07-211 610 DIBBS
5930-00-892-1638 2025-04-120 1 US
5930-00-892-1638 2025-04-119 2 US
5930-00-892-1638 2024-10-295 2 United States
5930-00-892-1638 2024-09-247 250 DIBBS
5930-00-892-1638 2024-08-234 250 DIBBS
5930-00-892-1638 2024-04-109 26 DIBBS
5930-00-892-1638 2024-03-82 414 DIBBS
5930-00-892-1638 2024-03-71 414 DIBBS
5930-00-892-1638 2024-02-60 414 DIBBS
5930-00-892-1638 2024-01-18 143 DIBBS
5930-00-892-1638 2023-06-152 509 DIBBS
5930-00-892-1638 2023-05-141 509 DIBBS
5930-00-892-1638 2023-05-139 521 DIBBS
5930-00-892-1638 2023-05-128 509 DIBBS
5930-00-892-1638 2023-05-128 521 DIBBS
5930-00-892-1638 2023-04-117 521 DIBBS
5930-00-892-1638 2023-03-69 97 DIBBS
5930-00-892-1638 2023-02-58 97 DIBBS
5930-00-892-1638 2023-02-55 1 United States
5930-00-892-1638 2023-02-47 97 DIBBS
5930-00-892-1638 2023-02-33 241 DIBBS
5930-00-892-1638 2022-11-334 1 US
5930-00-892-1638 2022-03-63 273 DIBBS
5930-00-892-1638 2022-02-54 273 DIBBS
5930-00-892-1638 2022-02-53 273 DIBBS
5930-00-892-1638 2021-04-105 1 United States
5930-00-892-1638 2021-04-97 25 US
5930-00-892-1638 2020-10-302 1 US
5930-00-892-1638 2020-10-301 1 DIBBS-RFPs
5930-00-892-1638 2020-03-83 698 DIBBS
5930-00-892-1638 2020-03-79 272 DIBBS
5930-00-892-1638 2020-03-67 698 DIBBS
5930-00-892-1638 2020-02-34 20 United States
5930-00-892-1638 2019-08-213 352 DIBBS
5930-00-892-1638 2019-05-148 211 DIBBS
5930-00-892-1638 2019-05-136 211 DIBBS
5930-00-892-1638 2019-01-07 55 DIBBS
5930-00-892-1638 2018-12-361 55 DIBBS
5930-00-892-1638 2018-12-340 182 DIBBS
5930-00-892-1638 2018-11-329 182 DIBBS
5930-00-892-1638 2018-09-246 276 DIBBS
5930-00-892-1638 2018-08-228 184 DIBBS
5930-00-892-1638 2018-05-144 3 Taiwan
5930-00-892-1638 2018-04-105 146 DIBBS
5930-00-892-1638 2017-06-157 11 United States
5930-00-892-1638 2016-07-200 348 DIBBS
5930-00-892-1638 2016-07-189 348 DIBBS
5930-00-892-1638 2016-04-102 356 DIBBS
5930-00-892-1638 2016-03-91 356 DIBBS
5930-00-892-1638 2016-01-22 1 US
5930-00-892-1638 2016-01-12 1 United States
5930-00-892-1638 2015-11-317 159 DIBBS
5930-00-892-1638 2015-11-305 159 DIBBS
5930-00-892-1638 2015-09-266 175 DIBBS
5930-00-892-1638 2015-08-235 211 DIBBS
5930-00-892-1638 2015-05-149 2 NL
5930-00-892-1638 2014-11-326 228 DIBBS
5930-00-892-1638 2014-06-170 310 DIBBS
5930-00-892-1638 2014-01-29 8 US
5930-00-892-1638 2014-01-23 309 DIBBS
5930-00-892-1638 2013-12-351 339 DIBBS
5930-00-892-1638 2013-12-350 266 DIBBS
ICRL1U 2013-09-269 6 United States
5930-00-892-1638 2013-07-207 1 US
5930-00-892-1638 2012-10-291 209 DIBBS
5930-00-892-1638 2012-09-257 228 DIBBS
5930-00-892-1638 2012-09-257 300 DIBBS
5930-00-892-1638 2012-08-241 300 DIBBS
5930-00-892-1638 2012-08-226 228 DIBBS
5930-00-892-1638 2012-06-181 107 DIBBS
5930-00-892-1638 2012-02-40 590 DIBBS
5930-00-892-1638 2012-02-38 1 AU
5930-00-892-1638 2011-12-339 147 DIBBS
5930-00-892-1638 2011-08-213 124 DIBBS
5930-00-892-1638 2011-07-189 254 DIBBS
5930-00-892-1638 2011-06-176 4 Turkey
5930-00-892-1638 2011-06-168 6 United States
5930-00-892-1638 2011-01-11 248 DIBBS
5930-00-892-1638 2010-11-319 141 DIBBS
5930-00-892-1638 2010-10-293 12 United States
5930-00-892-1638 2010-08-235 1 US
5930-00-892-1638 2010-07-209 206 DIBBS
MILS16032 2009-10-299 8 US
5930-00-892-1638 2009-01-05 120 DIBBS
5930-00-892-1638 2008-12-336 133 DIBBS
5930-00-892-1638 2008-11-316 210 DIBBS
5930-00-892-1638 2008-10-301 42 DIBBS
5930-00-892-1638 2007-08-242 66 DIBBS
5930-00-892-1638 2007-08-219 176 DIBBS
5930-00-892-1638 2007-01-23 163 DIBBS

Cross Reference | NSN 5930-00-892-1638

Part Number Cage Code Manufacturer
IC/RL-1-U 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-S-16032 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5930-00-892-1638

Characteristic Specifications
AC VOLTAGE RATING 115.000 VOLTS NOMINAL
FREQUENCY RATING 60.000 HERTZ NOMINAL
PHASE SINGLE
DC VOLTAGE RATING 115.000 VOLTS NOMINAL
INTERNAL BATTERY ACCOMMODATION NOT INCLUDED
CURRENT RATING AT MAXIMUM RATED VOLTAGE 50.0 MILLIAMPERES NOMINAL LOAD
CONTACT ARRANGEMENT SPST,NORMALLY OPEN
ELECTRICAL CONNECTION TYPE CABLE
POWER CABLE LENGTH 120.000 INCHES NOMINAL
RELAY NOT INCLUDED
LIQUID TYPE FOR WHICH DESIGNED SEA WATER,FUEL AND HYDRAULIC OR LUBRICATION OILS
OPERATING TEMP RATING 0.0 DEG FAHRENHEIT MINIMUM AND 150.0 DEG FAHRENHEIT MAXIMUM
ACTUATION METHOD BUOYANCY
FLOAT QUANTITY 1
FLOAT EFFECTIVE TRAVEL 0.250 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
MOUNTING POSITION VERTICAL
MOUNTING METHOD BRACKET
MOUNTING DIMENSIONS MTD BY TWO 9/16 IN. DIA HOLES EQUALLY SPACED 1.750 IN. C TO C
OVERALL LENGTH 3.312 INCHES NOMINAL
OVERALL DIAMETER 2.562 INCHES NOMINAL
TANK INSERTION LENGTH 2.500 INCHES MAXIMUM
SPECIAL FEATURES WEAPON SYSTEM ESSENTIAL
NONDEFINITIVE SPEC/STD DATA IC/RL-1-U TYPE
CRITICALITY CODE JUSTIFICATION FEAT
III END ITEM IDENTIFICATION AN/SRN-25(V) NAVIGATION RADIO SET; STREAM (STD. TENSIONED REPLENISHMENT AT SEA METHOD); CVN 68 CLASS REACTOR FILL AUXILIARY SYSTEM; ELEVATORS, CARGO/WEAPONS; FORRESTAL CLASS CV; NIMITZ CLASS CVN; VIRGINIA CLASS CGN (41); TICONDEROGA CLASS CG (47); SPRUANCE CLASS DD (963); KIDD CLASS DDG
III FSC APPLICATION DATA SHIPBOARD ALARM SYSTEM
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE IC/RL-1-U
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-S-16032

Restrictions/Controls & Freight Information | NSN 5930-00-892-1638

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere 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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:YThe item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restriction or application.
Category Code Description
NMF Description 061300 CIRCUIT BREAKER/SWITCH NOI
Less than car load rating P 77.5
Less than truck load rating P 77.5
Water commodity Code 72D 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 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 5930-00-892-1638

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each