Product Details | SEQUENTIAL TIMER

6645-01-378-1055 An item which actuates included electrical contacts and/or switches in an orderly succession, and at a predetermined interval(s) for the purpose of controlling the operation of another electrical device(s). May have provision for manually establishing an operational sequence or cycle. See also RELAY, MOTOR DRIVEN; TIMER, INTERVAL; KEYER (as modified); CHRONOMETER, MAKE-BREAK CIRCUIT and INTERVALOMETER (as modified).

Part Alternates: 1545C1B, 6645-01-378-1055, 01-378-1055, 6645013781055, 013781055

Instruments and Laboratory Equipment | Time Measuring Instruments

Supply Group (FSG) NSN Assign. NIIN
66 11 AUG 1993 01-378-1055

Demand History | NSN 6645-01-378-1055

Part Number Request Date QTY Origin
1545C1B 2025-04-110 5 DIBBS
1545C1B 2024-01-04 5 DIBBS
1545C1B 2022-07-208 12 DIBBS
1545C1B 2022-07-191 12 DIBBS
1545C1B 2021-06-171 9 DIBBS

Cross Reference | NSN 6645-01-378-1055

Part Number Cage Code Manufacturer
1545C1B 63145 VILTER MFG CORP

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Technical Data | NSN 6645-01-378-1055

Characteristic Specifications
AUTOMATIC ELECTRIC CIRCUIT CONTROL SWITCH INCLUDED
SPECIAL FEATURES INTERRUPTER
III END ITEM IDENTIFICATION UNIMATIC CONTROL ASSEMBLY

Restrictions/Controls & Freight Information | NSN 6645-01-378-1055

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:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
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 133300 MACHINERY/MACHINES NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 534 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity M Medical supplies, equipment, samples records, 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 6645-01-378-1055

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 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