Product Details | SLEEVE BUSHING

3120-01-121-1784 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: 3120-01-121-1784, 01-121-1784, 3120011211784, 011211784

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01-121-1784

Drawings & Photos | NSN 3120-01-121-1784


Cross Reference | NSN 3120-01-121-1784

Part Number Cage Code Manufacturer
74A410629-2005 2M490 NASSAU TOOL WORKS, INC.
74A410629-2005 2U518 BLAIR INDUSTRIES, INC.
74A410629-2005 32168 ALL TOOLS INC. DBA E2 PRECISION PRODUCTS
74A410629-2005 35962 MESSIER-DOWTY INC DBA MESSIER-DOWTY
74A410629-2005 36164 HEROUX-DEVTEK INC
74A410629-2005 50601 CIRCOR AEROSPACE, INC.
74A410629-2005 76301 BOEING COMPANY, THE DBA BOEING
74A410629-2005 85941 MAGELLAN AEROSPACE, NEW YORK, INC. DIV ELLANEF MANUFACTURING
74A410629-2005 9K006 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE MACHINING
74A410629-2005 S5495 ISRAEL AEROSPACE INDUSTRIES LTD. SHL - AERO ASSEMBLIES DIVISION
G3120011211784 80132 NAVAL INVENTORY CONTROL POINT

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Technical Data | NSN 3120-01-121-1784

Characteristic Specifications
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.9070 INCHES NOMINAL
BODY OUTSIDE DIAMETER 1.4395 INCHES MINIMUM AND 1.4405 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.2470 INCHES MINIMUM AND 1.2480 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 1.7500 INCHES NOMINAL
FLANGE WIDTH 0.0890 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
TEST DATA DOCUMENT 76301-PS21202 SPECIFICATION
(NON-CORE DATA) RADIUS 0.1500 INCHES MINIMUM AND 0.1600 INCHES MAXIMUM 0.0400 INCHES NOMINAL
MANUFACTURERS CODE 76301
DESIGN CONTROL REFERENCE 74A410629-2003

Restrictions/Controls & Freight Information | NSN 3120-01-121-1784

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information