PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2933Bushing,sleeve

Kay Elemetrics Corporation · NSN 3120-00-072-9719 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-072-9719 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-072-9719. Primary manufacturer part number: 2933.
Features
  • Bushing,sleeve — FSC 3120
  • End to Flange Distance: 0.0660 INCHES NOMINAL IN
  • Body Inside Diameter: 0.4860 INCHES MINIMUM AND 0.4870 INCHES MAXIMUM IN
  • Corner Shape: SQUARE CENTER FLANGE LEFT BODY CORNER
  • Corner Shape: CHAMFERED INSIDE LEFT CORNER
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: SOLID, EXTERNAL FLANGE
  • Corner Shape: SQUARE CENTER FLANGE OUTSIDE LEFT CORNER
Applications
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-072-9719, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Kay Elemetrics Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-072-9719
Primary Part Number2933
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerKay Elemetrics Corporation
StatusACTIVE
End to Flange Distance0.0660 INCHES NOMINAL IN
Body Inside Diameter0.4860 INCHES MINIMUM AND 0.4870 INCHES MAXIMUM IN
Corner ShapeSQUARE CENTER FLANGE LEFT BODY CORNER
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorSOLID, EXTERNAL FLANGE
Corner ShapeSQUARE CENTER FLANGE OUTSIDE LEFT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Corner ShapeSQUARE CENTER FLANGE OUTSIDE RIGHT CORNER
Body Outside Diameter0.6230 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM IN
Corner ShapeSQUARE CENTER FLANGE RIGHT BODY CORNER
MaterialSTEEL COMP 303 OVERALL
Flange Width0.2420 INCHES NOMINAL IN
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Flange Outside Diameter1.0000 INCHES NOMINAL IN
Surface Finish16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
Corner ShapeCHAMFERED INSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-189-9310 INTERCHANGEABLE
Drill,twist
4820-00-516-8438 INTERCHANGEABLE
Valve,bleeder,hydraulic System
1730-00-632-84252933-010 INTERCHANGEABLE
Jack,aircraft Landing Gear
Columbus Jack Corporation Div Columbus Jack
6920-00-674-6676 INTERCHANGEABLE
Fairing Assy,nose
5940-00-827-317454B7237H04 INTERCHANGEABLE
Adapter,radio Frequency Cable
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5950-00-847-4770441109-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
3510-01-032-462830922 INTERCHANGEABLE
Pad,laundry Press,commercial
Forenta Lp
5950-01-078-145998-0006-001 INTERCHANGEABLE
Reactor
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
5910-01-254-8938 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
2940-01-269-242135104793 INTERCHANGEABLE
Filter Element,intake Air Cleane
Ingersoll-Rand Company Dba Ingersoll-Rand
Cross-Reference Index
Part NumberManufacturer
2933 PRIMARY Kay Elemetrics Corporation (USA)
2933-3 Kay Elemetrics Corporation (USA)
Related Parts
5133-00-189-9310INTERCHANGEABLE
DRILL,TWIST
4820-00-516-8438INTERCHANGEABLE
VALVE,BLEEDER,HYDRAULIC SYSTEM
1730-00-632-8425INTERCHANGEABLE
JACK,AIRCRAFT LANDING GEAR
2933-010
6920-00-674-6676INTERCHANGEABLE
FAIRING ASSY,NOSE
5940-00-827-3174INTERCHANGEABLE
ADAPTER,RADIO FREQUENCY CABLE
54B7237H04
5950-00-847-4770INTERCHANGEABLE
REACTOR
441109-1
3510-01-032-4628INTERCHANGEABLE
PAD,LAUNDRY PRESS,COMMERCIAL
30922
5950-01-078-1459INTERCHANGEABLE
REACTOR
98-0006-001
5910-01-254-8938INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
2940-01-269-2421INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
35104793
5325-01-432-5680INTERCHANGEABLE
GROMMET,NONMETALLIC
2933
3040-01-467-8005INTERCHANGEABLE
SHAFT,SHOULDERED
2933

Frequently Asked Questions

What is NSN 3120-00-072-9719?

NSN 3120-00-072-9719 is a Bushing,sleeve, manufactured by Kay Elemetrics Corporation, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-072-9719?

NSN 3120-00-072-9719 has 2 cross-referenced part numbers: 2933 (Kay Elemetrics Corporation), 2933-3 (Kay Elemetrics Corporation).

What NSN replaces 3120-00-072-9719?

There are 12 known substitutes for 3120-00-072-9719: 5133-00-189-9310, 4820-00-516-8438, 1730-00-632-8425 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2933?

Key specifications for 2933: End to Flange Distance: 0.0660 INCHES NOMINAL IN; Body Inside Diameter: 0.4860 INCHES MINIMUM AND 0.4870 INCHES MAXIMUM IN; Corner Shape: SQUARE CENTER FLANGE LEFT BODY CORNER; Corner Shape: CHAMFERED INSIDE LEFT CORNER. 18 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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