PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37816Bearing,sleeve

Trw Inc Trw Commercial Steering Div · NSN 3120-00-423-2722 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-423-2722 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-423-2722. Primary manufacturer part number: 37816.
Features
  • Bearing,sleeve — FSC 3120
  • Material: COPPER ALLOY INNER LAYER
  • Corner Shape: SQUARE ALL CORNERS
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Material: STEEL OUTER LAYER
  • Body Inside Diameter: 1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.4380 INCHES MINIMUM AND 1.4400 INCHES MAXIMUM IN
  • 6 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Inner Layer construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-423-2722, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Trw Inc Trw Commercial Steering Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-423-2722
Primary Part Number37816
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerTrw Inc Trw Commercial Steering Div
StatusCANCELLED
MaterialCOPPER ALLOY INNER LAYER
Corner ShapeSQUARE ALL CORNERS
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
MaterialSTEEL OUTER LAYER
Body Inside Diameter1.3740 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
Body Outside Diameter1.4380 INCHES MINIMUM AND 1.4400 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5985-00-041-0285337D254H01 INTERCHANGEABLE
Support,antenna
Northrop Grumman Support Services Corp
4920-00-544-0782924257 INTERCHANGEABLE
Plug,oil Seal Arbor
Curtiss-Wright Controls, Inc. Div Actuation Division
5930-01-100-78927412424-0-0 INTERCHANGEABLE
Switch,sensitive
Compaq Federal Llc
4330-01-395-347037816 INTERCHANGEABLE
Head,fluid Filter
Exstar International Corporation
6640-01-687-361922-130-421 INTERCHANGEABLE
Box,specimen,insulated Shipping
Fisher Scientific Company L.l.c.
Cross-Reference Index
Part NumberManufacturer
GTB3576 Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
E10580 Trw Inc Trw Commercial Steering Div (USA)
37816 PRIMARY Trw Inc Trw Commercial Steering Div (USA)
924257 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
7412424 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
GTB3576 Ford Motor Company (USA)
Related Parts
5985-00-041-0285INTERCHANGEABLE
SUPPORT,ANTENNA
337D254H01
4920-00-544-0782INTERCHANGEABLE
PLUG,OIL SEAL ARBOR
924257
5930-01-100-7892INTERCHANGEABLE
SWITCH,SENSITIVE
7412424-0-0
4330-01-395-3470INTERCHANGEABLE
HEAD,FLUID FILTER
37816
6640-01-687-3619INTERCHANGEABLE
BOX,SPECIMEN,INSULATED SHIPPING
22-130-421

Frequently Asked Questions

What is NSN 3120-00-423-2722?

NSN 3120-00-423-2722 is a Bearing,sleeve, manufactured by Trw Inc Trw Commercial Steering Div, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-423-2722?

NSN 3120-00-423-2722 has 6 cross-referenced part numbers: GTB3576 (Ford Motor Co Ford Parts and Service Div Government Part Sales), E10580 (Trw Inc Trw Commercial Steering Div), 37816 (Trw Inc Trw Commercial Steering Div), 924257 (Chrysler Realty Company Llc Dba Daimler Chrysler), 7412424 (U S Army Tank Automotive Command Amsta-Im-Mm) and 1 more.

What NSN replaces 3120-00-423-2722?

There are 5 known substitutes for 3120-00-423-2722: 5985-00-041-0285, 4920-00-544-0782, 5930-01-100-7892 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37816?

Key specifications for 37816: Overall Length: 1.4400 INCHES NOMINAL IN; Material: COPPER ALLOY INNER LAYER; Corner Shape: SQUARE ALL CORNERS; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-423-2722 still in active supply?

NSN 3120-00-423-2722 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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