PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TT2007Bearing,washer,thrust

Beemer Precision Inc · NSN 3120-00-988-4668 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-988-4668 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-988-4668. Primary manufacturer part number: TT2007.
Features
  • Bearing,washer,thrust — FSC 3120
  • Outside Diameter: 2.0000 INCHES NOMINAL IN
  • Corner Shape: ROUND ALL CORNERS
  • Material: COPPER ALLOY OVERALL
  • Style Designator: ROUND
  • Nondefinitive Spec/std Data: 1 TYPE AND A COMPOSITION
  • Overall Thickness: 0.1250 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Structural fastening and assembly
  • Equipment mounting
General Description

The Bearing,washer,thrust, cataloged under National Stock Number 3120-00-988-4668, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Beemer Precision Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-988-4668
Primary Part NumberTT2007
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerBeemer Precision Inc
StatusACTIVE
Outside Diameter2.0000 INCHES NOMINAL IN
Corner ShapeROUND ALL CORNERS
MaterialCOPPER ALLOY OVERALL
Style DesignatorROUND
Nondefinitive Spec/std Data1 TYPE AND A COMPOSITION
Overall Thickness0.1250 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Diameter0.8800 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
7420-01-182-8532EL243SB INTERCHANGEABLE
Calculator,electronic
Sharp Electronics Corp Div Government Sales
Cross-Reference Index
Part NumberManufacturer
TT2007 Chrysler Corp Amplex Div (USA)
T2007 Chrysler Corp Amplex Div (USA)
TT2007 PRIMARY Beemer Precision Inc (USA)
Related Parts
7420-01-182-8532INTERCHANGEABLE
CALCULATOR,ELECTRONIC
EL243SB

Frequently Asked Questions

What is NSN 3120-00-988-4668?

NSN 3120-00-988-4668 is a Bearing,washer,thrust, manufactured by Beemer Precision Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-988-4668?

NSN 3120-00-988-4668 has 3 cross-referenced part numbers: TT2007 (Chrysler Corp Amplex Div), T2007 (Chrysler Corp Amplex Div), TT2007 (Beemer Precision Inc).

What NSN replaces 3120-00-988-4668?

There is 1 known substitute for 3120-00-988-4668: 7420-01-182-8532. Verify interchangeability with system specifications before substitution.

What are the specifications of TT2007?

Key specifications for TT2007: Outside Diameter: 2.0000 INCHES NOMINAL IN; Corner Shape: ROUND ALL CORNERS; Material: COPPER ALLOY OVERALL; Style Designator: ROUND. 10 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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