NSN 5355-01-079-2923 I1B4MA, 12273391, 01-079-2923

Product Details | KNOB

5355-01-079-2923 An item designed to transmit manual, rotary or linear motion to other devices. May include detachable or nondetachable stud (shaft), pointer, or skirt. It may have reference markings in the form of dots, arrows, hairlines, and/or symbols which may be used in conjunction with a calibrated panel, vernier indicator, and the like to indicate the position or motion of items. For items having spokes or simulated spokes radiating from near the center to near the outside rim of the item and relatively thin round disk-shaped items 3 inches (76.2 mm) in diameter or over, see HANDWHEEL. For items calibrated in units or series of divisions to denote relative positioning of devices see DIAL, CONTROL. Excludes DOORKNOB; and HANDLE (as modified).20210050018Guns, through 30mm53550018Knobs and Pointers

Part Alternates: I1B4MA, 12273391, 5355-01-079-2923, 01-079-2923, 5355010792923, 010792923

Hardware and Abrasives | Knobs and Pointers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JUL 1979	01-079-2923	03263 ( KNOB )

Drawings & Photos | NSN 5355-01-079-2923

Part Number	Request Date	QTY	Origin
12273391	2023-05-134	389	DIBBS
I1B4MA	2023-05-134	389	DIBBS
12273391	2022-10-278	233	DIBBS
I1B4MA	2022-10-278	233	DIBBS
12273391	2022-03-90	233	DIBBS
I1B4MA	2022-03-90	233	DIBBS
12273391	2021-05-137	277	DIBBS
I1B4MA	2021-05-137	277	DIBBS
12273391	2021-05-126	277	DIBBS
I1B4MA	2021-05-126	277	DIBBS
12273391	2020-10-293	309	DIBBS
I1B4MA	2020-10-293	309	DIBBS
12273391	2020-10-282	309	DIBBS
I1B4MA	2020-10-282	309	DIBBS
5355-01-079-2923	2020-04-93	9	United States
12273391	2019-07-188	326	DIBBS
I1B4MA	2019-07-188	326	DIBBS
5355-01-079-2923	2018-05-133	260	DIBBS
5355-01-079-2923	2016-09-256	240	DIBBS

Cross Reference | NSN 5355-01-079-2923

Part Number	Cage Code	Manufacturer
12273391	19200	US ARMY ARDEC RDECOM
12273391	59111	EXOTIC RUBBER & PLASTICS CORP. DBA EXOTIC AUTOMATION & SUPPLY
I1B4MA	23480	ELECTRONIC HARDWARE CORP.
I1B4MA	99813	JAN HARDWARE MFG CO INC

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Related Products | NSN 5355-01-079-2923

5355-01-079-3740, 5355-01-079-4716, 5355-01-079-5204, 5355-01-079-5570, 5355-01-079-5571

Technical Data | NSN 5355-01-079-2923

Characteristic	Specifications
STYLE DESIGNATOR	A4 ROUND
OUTSIDE DIAMETER	0.911 INCHES NOMINAL
OVERALL THICKNESS	1.027 INCHES NOMINAL
ATTACHMENT METHOD	SETSCREWS
SETSCREW HOLE QUANTITY	2
SCREW DRIVE TYPE	HEXAGON SOCKET
DISTANCE FROM HOLE CENTER TO KNOB/SKIRT BASE	0.484 INCHES NOMINAL
THREAD SERIES DESIGNATOR	UNC SCREW HOLE
NOMINAL THREAD SIZE	0.164 INCHES SCREW HOLE
THREAD QUANTITY PER INCH	32 SCREW HOLE
GRIPPING SURFACE CONDITION	GRIP AID
SHAFT ACCOMMODATION STYLE	E18 COUNTERBORED
INSIDE DIAMETER	0.252 INCHES NOMINAL
COUNTERBORE DIAMETER	0.654 INCHES NOMINAL
COUNTERBORE DEPTH	0.260 INCHES NOMINAL
OVERALL DEPTH	0.730 INCHES NOMINAL
SKIRT DESIGN	NONDETACHABLE
SKIRT STYLE	F3 RING
SKIRT OUTSIDE DIAMETER	0.826 INCHES NOMINAL
REFERENCE MARKING	PUSH TO TURN
MATERIAL TRANSPARENCY	OPAQUE
MANUFACTURERS CODE	19200
MFR SOURCE CONTROLLING REFERENCE	12273391

Restrictions/Controls & Freight Information | NSN 5355-01-079-2923

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.
Automatic Data Processing Equipment:	0	Represents 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	108590	KNOBS/PULLS DOOR/DRAWER NOI
Less than car load rating
Less than truck load rating	P	77.5
Water commodity Code	713	unknown
Originating Activity Code	BF	U.S. Army Armament and Chemical Acquisition and Logistics Activity Rock Island, IL 61299-6000
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 5355-01-079-2923

Category	Code	Description
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (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	Z	INSURANCE/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 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.
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
Price Validation	V	The current standard price has been validated. The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range. The item was procured under open competition and under the competitive arena the price is considered fair and reasonable. ZOP or Standard price challenges are permissible but must be supported by adequate justification.
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	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	Z	INSURANCE/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 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	Z	INSURANCE/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 Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each