PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7699446Bearing,sleeve

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 3120-00-661-9323 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-661-9323 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-661-9323. Primary manufacturer part number: 7699446.
Features
  • Bearing,sleeve — FSC 3120
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Body Inside Diameter: 0.6090 INCHES MINIMUM AND 0.6110 INCHES MAXIMUM IN
  • Lubricant Accommodation Style: INDENTED BALL
  • Material: COPPER ALLOY 544 OVERALL
  • Corner Shape: SQUARE ALL CORNERS
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Body Outside Diameter: 0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 544 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-661-9323, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-661-9323
Primary Part Number7699446
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Body Inside Diameter0.6090 INCHES MINIMUM AND 0.6110 INCHES MAXIMUM IN
Lubricant Accommodation StyleINDENTED BALL
MaterialCOPPER ALLOY 544 OVERALL
Corner ShapeSQUARE ALL CORNERS
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Body Outside Diameter0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5985-00-906-3287613A INTERCHANGEABLE
Adapter,waveguide
Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
2540-00-923-86412291909 INTERCHANGEABLE
Refill Blade,wiper
Chrysler Corp Service and Parts Opns
5180-01-223-1394613A INTERCHANGEABLE
Guard,axe,leather
Bashlin Industries Inc.
Cross-Reference Index
Part NumberManufacturer
7699446 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
613A Jpi Transportation Products Inc (USA)
Related Parts
5985-00-906-3287INTERCHANGEABLE
ADAPTER,WAVEGUIDE
613A
2540-00-923-8641INTERCHANGEABLE
REFILL BLADE,WIPER
2291909
5180-01-223-1394INTERCHANGEABLE
GUARD,AXE,LEATHER
613A

Frequently Asked Questions

What is NSN 3120-00-661-9323?

NSN 3120-00-661-9323 is a Bearing,sleeve, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-661-9323?

NSN 3120-00-661-9323 has 2 cross-referenced part numbers: 7699446 (U S Army Tank Automotive Command Amsta-Im-Mm), 613A (Jpi Transportation Products Inc).

What NSN replaces 3120-00-661-9323?

There are 3 known substitutes for 3120-00-661-9323: 5985-00-906-3287, 2540-00-923-8641, 5180-01-223-1394. Verify interchangeability with system specifications before substitution.

What are the specifications of 7699446?

Key specifications for 7699446: Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Body Inside Diameter: 0.6090 INCHES MINIMUM AND 0.6110 INCHES MAXIMUM IN; Lubricant Accommodation Style: INDENTED BALL; Material: COPPER ALLOY 544 OVERALL. 8 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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