PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2205240Bushing,sleeve

Atwood Fence Co Inc · NSN 3120-00-087-3721 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-087-3721 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-087-3721. Primary manufacturer part number: 2205240.
Features
  • Bushing,sleeve — FSC 3120
  • Material: STEEL OUTER LAYER
  • Features Provided: CASEHARDENED
  • Corner Shape: CHAMFERED INSIDE LEFT CORNER
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Body Inside Diameter: 1.1255 INCHES MINIMUM AND 1.1265 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.2441 INCHES MINIMUM AND 1.2471 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Outer Layer construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-087-3721, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Atwood Fence Co Inc. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-087-3721
Primary Part Number2205240
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerAtwood Fence Co Inc
StatusCANCELLED
MaterialSTEEL OUTER LAYER
Features ProvidedCASEHARDENED
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Body Inside Diameter1.1255 INCHES MINIMUM AND 1.1265 INCHES MAXIMUM IN
Body Outside Diameter1.2441 INCHES MINIMUM AND 1.2471 INCHES MAXIMUM IN
MaterialCOPPER ALLOY INNER LAYER
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2530-00-836-7589279180N INTERCHANGEABLE
Valve,relay,air Pressure
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
5935-01-071-43533-4620 INTERCHANGEABLE
Connector,plug,electrical
Anderson Airmotive Inc
6250-01-340-7608 INTERCHANGEABLE
Lampholder
4820-01-440-780734620 INTERCHANGEABLE
Ball,check
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
2205240 Atwood Fence Co Inc (USA)
34620 Taylor-Dunn Corporation Dba Metro Crown International (USA)
Related Parts
2530-00-836-7589INTERCHANGEABLE
VALVE,RELAY,AIR PRESSURE
279180N
5935-01-071-4353INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3-4620
6250-01-340-7608INTERCHANGEABLE
LAMPHOLDER
4820-01-440-7807INTERCHANGEABLE
BALL,CHECK
34620

Frequently Asked Questions

What is NSN 3120-00-087-3721?

NSN 3120-00-087-3721 is a Bushing,sleeve, manufactured by Atwood Fence Co Inc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-087-3721?

NSN 3120-00-087-3721 has 2 cross-referenced part numbers: 2205240 (Atwood Fence Co Inc), 34620 (Taylor-Dunn Corporation Dba Metro Crown International).

What NSN replaces 3120-00-087-3721?

There are 4 known substitutes for 3120-00-087-3721: 2530-00-836-7589, 5935-01-071-4353, 6250-01-340-7608 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2205240?

Key specifications for 2205240: Material: STEEL OUTER LAYER; Features Provided: CASEHARDENED; Corner Shape: CHAMFERED INSIDE LEFT CORNER; Corner Shape: SQUARE INSIDE RIGHT CORNER. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-087-3721 still in active supply?

NSN 3120-00-087-3721 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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