NSN 6645-00-904-2754 MS173226A, MS17322-6A, ST1D0012

Product Details | TIME TOTALIZING METER

6645-00-904-2754 An instrument that automatically measured, and cumulatively registers the total operating or idle time of any circuit, machine or system, to which it is connected. See METER, FREQUENCY AND TIME TOTALIZING, ELECTRICAL.

Part Alternates: MS173226A, MS17322-6A, ST1D0012, ST1D001-2, BICDC32151, BICDC3215-1, D95C8CE, E19234, K192032005C, K19203-2005C, K19203G4A, K19203G4AL, 082-000732, 124027, 2520880261, 25-208802-61, 41698914, 416989-14, 4580972000, 458-0972-000, 4580972010, 458-0972-010, 60906411, 6090641-1, 610044, 6649761, 664976-1, 72P236668, 9053101, 905310-1, 928A046, 95C8CE50, 95C8CE79, 9613911, 961391-1, 6645-00-904-2754, 00-904-2754, 6645009042754, 082000732, 009042754

Instruments and Laboratory Equipment | Time Measuring Instruments

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
66	01 JAN 1960	00-904-2754	08066 ( METER, TIME TOTALIZING )

Part Number	Request Date	QTY	Origin
D95C8CE	2026-02-58	8	DIBBS
D95C8CE	2026-02-43	8	DIBBS
D95C8CE	2023-04-106	12	DIBBS
D95C8CE	2022-12-349	3	DIBBS
6645-00-904-2754	2020-05-143	3	UK
MS173226A	2020-01-20	5	JP
MS17322-6A	2018-01-26	1	US
6645-00-904-2754	2016-07-207	37	DIBBS
6645-00-904-2754	2016-06-165	37	DIBBS
6645-00-904-2754	2016-05-147	19	DIBBS
6645-00-904-2754	2015-10-303	1	DIBBS-RFPs
6645-00-904-2754	2015-07-188	51	DIBBS
6645-00-904-2754	2015-04-110	26	DIBBS
6645-00-904-2754	2014-04-93	66	DIBBS
6645-00-904-2754	2014-03-72	61	DIBBS
6645-00-904-2754	2013-02-51	102	DIBBS
6645-00-904-2754	2012-11-324	29	DIBBS
6645-00-904-2754	2012-09-271	23	DIBBS
6645-00-904-2754	2011-02-53	52	DIBBS
6645-00-904-2754	2010-08-216	83	DIBBS

Cross Reference | NSN 6645-00-904-2754

Part Number	Cage Code	Manufacturer
082-000732	26916	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV MULTIPLE
124027	D0408	AUTOFLUG GMBH - GESCHAEFTSBEREICHOPTIK
25-208802-61	04655	GENERAL DYNAMICS C4 SYSTEMS, INC.
416989-14	96214	RAYTHEON COMPANY DBA RAYTHEON
458-0972-000	95105	ROCKWELL COLLINS, INC. DIV GOVERNMENT SYSTEMS - DALLAS
458-0972-010	10236	ELECTRODYNAMICS, INC. DBA L-3 COMMUNICATIONS
6090641-1	03640	LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
610044	80249	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
664976-1	96214	RAYTHEON COMPANY DBA RAYTHEON
72P236668	80249	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
72P236668	98738	HERLEY CHICAGO DBA STEWART WARNER ELECTRONICS
905310-1	05257	GENERAL DYNAMICS CANADA LTD
928A046	83843	SUNDSTRAND CORP ELECTRIC POWER SYSTEMS DIV
928A046	99167	HAMILTON SUNDSTRAND CORPORATION
95C8CE50	10236	ELECTRODYNAMICS, INC. DBA L-3 COMMUNICATIONS
95C8CE79	10236	ELECTRODYNAMICS, INC. DBA L-3 COMMUNICATIONS
961391-1	94580	HONEYWELL INTERNATIONAL INC. DBA HONEYWELL
BICDC3215-1	99479	BOWMAR, LLC
D95C8CE	10236	ELECTRODYNAMICS, INC. DBA L-3 COMMUNICATIONS
E19234	82227	VDO CONTROL SYSTEMS INC
K19203-2005C	82227	VDO CONTROL SYSTEMS INC
K19203G4A	82227	VDO CONTROL SYSTEMS INC
K19203G4AL	82227	VDO CONTROL SYSTEMS INC
MS17322-6A	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
ST1D001-2	22915	NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM

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Related Products | NSN 6645-00-904-2754

6645-00-905-0874, 6645-00-905-2361, 6645-00-905-7258, 6645-00-905-7617, 6645-00-905-9161

Technical Data | NSN 6645-00-904-2754

Characteristic	Specifications
INDICATOR TYPE	DRUM REGISTER
MEASUREMENT UNIT	HOURS
MAXIMUM MEASUREMENT	9999.00
SMALLEST INCREMENT INDICATED	1.00
MARKING COLOR	WHITE NUMERALS
BACKGROUND COLOR	BLACK
RESET FEATURE	NOT PROVIDED
MOVEMENT TYPE	ELECTRICAL
ELECTRICAL MOVEMENT TYPE	SYNCHRONOUS MOTOR
CURRENT TYPE	AC
VOLTAGE RATING	115.0 VOLTS NOMINAL
OPERATING FREQUENCY	400.0 HERTZ NOMINAL
TERMINAL QUANTITY	2
TERMINAL TYPE	SOLDER LUG
CASE MATERIAL	METAL
HERMETIC PROTECTION	PROVIDED
UNIT TYPE	MOUNTED
MOUNTING TYPE	PANEL
MOUNTING METHOD	SEMIFLUSH
MOUNTING FLANGE WIDTH	1.313 INCHES NOMINAL
FLANGE HEIGHT	0.938 INCHES MAXIMUM
BODY LENGTH	0.500 INCHES NOMINAL
BODY WIDTH	0.500 INCHES NOMINAL
BODY DEPTH	1.047 INCHES MINIMUM AND 1.094 INCHES MAXIMUM
MOUNTING CONFIGURATION	TWO 0.125 IN. DIA MTG HOLES,SPACED 1.000 IN. C TO C

Restrictions/Controls & Freight Information | NSN 6645-00-904-2754

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	136740	METERS ELEC/PARTS
Less than car load rating
Less than truck load rating	W	Rating Variable
Water commodity Code	657	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 6645-00-904-2754

Category	Code	Description
Materiel Category and Inventory Manager	E	General Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
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

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