Product Details | SLEEVE BUSHING

3120-01-174-2955 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: 75A4307362001, 75A430736-2001, 3120-01-174-2955, 01-174-2955, 3120011742955, 011742955

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 16 MAR 1984 01-174-2955

Drawings & Photos | NSN 3120-01-174-2955


Demand History | NSN 3120-01-174-2955

Part Number Request Date QTY Origin
75A430736-2001 2024-06-157 5 DIBBS
75A430736-2001 2023-07-187 5 DIBBS
3120-01-174-2955 2010-04-103 3 DIBBS

Cross Reference | NSN 3120-01-174-2955

Part Number Cage Code Manufacturer
75A430736-2001 76301 BOEING COMPANY, THE DBA BOEING

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Technical Data | NSN 3120-01-174-2955

Characteristic Specifications
MATERIAL COPPER ALLOY 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION JAMS 4640 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT CADMIUM LEFT END SURFACE OF BODY CADMIUM LEFT END SURFACE OF FLANGE CADMIUM OUTSIDE DIAMETER SURFACE OF BODY CADMIUM OUTSIDE DIAMETER SURFACE OF FLANGE CADMIUM RIGHT END SURFACE OF BODY CADMIUM RIGHT END SURFACE OF FLANGE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE OF FLANGE PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF FLANGE PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY PS13101,FSCM 76301 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF FLANGE
STYLE DESIGNATOR 21C SOLID
OVERALL LENGTH 1.0000 INCHES NOMINAL
BODY INSIDE DIAMETER 0.1875 INCHES MINIMUM AND 0.1882 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 0.6100 INCHES NOMINAL
FLANGE WIDTH 0.0750 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM
END TO FLANGE DISTANCE 0.2500 INCHES NOMINAL
LEFT END BODY DIAMETER 0.3764 INCHES MINIMUM AND 0.3769 INCHES MAXIMUM
RIGHT END BODY DIAMETER 0.3750 INCHES NOMINAL
CORNER SHAPE CHAMFERED OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE CENTER FLANGE LEFT BODY CORNER SQUARE CENTER FLANGE RIGHT BODY CORNER CHAMFERED CENTER FLANGE OUTSIDE LEFT CORNER SQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
SURFACE FINISH 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
TEST DATA DOCUMENT 76301-PS21202 STANDARD
(NON-CORE DATA) CHAMFER LENGTH 0.0300 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM 0.0300 INCHES MINIMUM AND 0.0400 INCHES MAXIMUM
(NON-CORE DATA) CHAMFER ANGLE 45.0 DEGREES NOMINAL 45.0 DEGREES NOMINAL

Restrictions/Controls & Freight Information | NSN 3120-01-174-2955

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 114870 BEARING/BUSHING METAL
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 3120-01-174-2955

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