Product Details | SLEEVE BUSHING

3120-01-576-4374 A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see BUSHING, NONMETALLIC. See also BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; and BUSHING, ELECTRICAL CONDUCTOR. Excludes BUSHING, DRILL, JIG.20231200026Bearings, Plain, Unmounted53650035Bushings, Rings, Shims, and Spacers

Part Alternates: L8831504, L8831504Q3, 522 5489363 ITEM 4, 522 5489363 ITEM 4Q3, 522 6640222 ITEM 4, 522 6640222 ITEM 4Q3, 5225489363ITEM4, 5225489363ITEM4Q3, 5226640222ITEM4, 5226640222ITEM4Q3, 5489363 FIND 4, 5489363 FIND 4Q3, 54893634, 5489363-4, 54893634Q3, 5489363-4Q3, 5489363FIND4, 5489363FIND4Q3, 6640222 FIND 4, 6640222 FND 4Q3, 6640222FIND4, 6640222FND4Q3, 3120-01-576-4374, 01-576-4374, 3120015764374, 015764374

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 31 JUL 2009 01-576-4374

Cross Reference | NSN 3120-01-576-4374

Part Number Cage Code Manufacturer
522 5489363 ITEM 4 53711 NAVAL SEA SYSTEMS COMMAND
522 5489363 ITEM 4Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
522 6640222 ITEM 4 53711 NAVAL SEA SYSTEMS COMMAND
522 6640222 ITEM 4Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
5489363 FIND 4 53711 NAVAL SEA SYSTEMS COMMAND
5489363 FIND 4Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
5489363-4 53711 NAVAL SEA SYSTEMS COMMAND
5489363-4Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
6640222 FIND 4 53711 NAVAL SEA SYSTEMS COMMAND
6640222 FND 4Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
L8831504 25685 NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION
L8831504Q3 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 3120-01-576-4374

Characteristic Specifications
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS ITEMS THAT SUPPORT A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM/COMPONENT THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKING ON THE MATERIAL.
MATERIAL DOCUMENT AND CLASSIFICATION QQ-C-465, C63000 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
BODY INSIDE DIAMETER 2.5010 NOMINAL MILS AND 2.5030 NOMINAL CENTIMETERS
MATERIAL COPPER ALLOY OVERALL
FLANGE OUTSIDE DIAMETER 4.0000 INCHES NOMINAL
OVERALL LENGTH 1.4090 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATION ZZZY
STYLE DESIGNATOR SOLID
BODY OUTSIDE DIAMETER 2.8360 INCHES MINIMUM AND 2.8380 INCHES MAXIMUM
END ITEM IDENTIFICATION SSN 688 CLASS SUBMARINE NO. 2 PERISCOPE SYSTEM PEROSCOPE HOIST CYLINDER
FLANGE WIDTH 0.2500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-01-576-4374

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:BMunitions 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:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:SThe item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel.
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
No Freight Information

Management | NSN 3120-01-576-4374

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDQ3Item that supports a Level 1 or SUBSAFE critical system that has undergone quality assurance during the acquisition process.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyN35Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each