PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TT-504Bearing,washer,thrust

Beemer Precision Inc · NSN 3120-00-528-5901 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-528-5901 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-528-5901. Primary manufacturer part number: TT-504.
Features
  • Bearing,washer,thrust — FSC 3120
  • Material: OIL LUBRICATING LUBRICATION
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material Document and Classification: MIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: ROUND
  • Corner Shape: SQUARE ALL CORNERS
  • Material: COPPER ALLOY OVERALL
  • 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 3120-00-528-5901, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-528-5901
Primary Part NumberTT-504
Item NameBearing,washer,thrust
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerBeemer Precision Inc
StatusCANCELLED
MaterialOIL LUBRICATING LUBRICATION
Cross-Sectional Shape StyleRECTANGULAR
Material Document and ClassificationMIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorROUND
Corner ShapeSQUARE ALL CORNERS
MaterialCOPPER ALLOY OVERALL
Center Hole Shape StyleROUND
Outside Diameter0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN
Diameter0.2500 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM IN
Overall Thickness0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5915-00-069-2714SMC357666-3 INTERCHANGEABLE
Filter,band Pass
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-073-13444073-2 INTERCHANGEABLE
Mount,resilient,utility
Hutchinson Aerospace & Industry, Inc. Dba Barry Wright Corp
2030-00-127-2592604 INTERCHANGEABLE
Disk,valve
Struthers Wells Corp
5961-00-160-6514 INTERCHANGEABLE
Transistor
5365-00-215-4185361471 INTERCHANGEABLE
Shim
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
5977-00-239-708710707 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
3110-00-289-8084056-3 INTERCHANGEABLE
Bearing,ball,annular
Honeywell International Inc. Dba Honeywell International
5120-00-293-3486 INTERCHANGEABLE
Pliers
5930-00-768-11898-60014928 INTERCHANGEABLE
Switch,lock
Senior Operations Llc Div Senior Aerospace Ketema
1560-00-772-027210707 INTERCHANGEABLE
Fitting Assembly
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
Cross-Reference Index
Part NumberManufacturer
3148013 International Business Machines Corp Parts Order Center Dept E - 54 (USA)
T504 Chrysler Corp Amplex Div (USA)
3148013 International Business Machines Corporation Dba IBM (USA)
8605988 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
TT-504 PRIMARY Beemer Precision Inc (USA)
TT-504 Chrysler Corp Amplex Div (USA)
TT505 Chrysler Corp Amplex Div (USA)
40732 Hamilton Sundstrand Corporation (USA)
10707 Kleinschmidt Inc (USA)
0ILITET504 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
T504 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
Related Parts
5915-00-069-2714INTERCHANGEABLE
FILTER,BAND PASS
SMC357666-3
5340-00-073-1344INTERCHANGEABLE
MOUNT,RESILIENT,UTILITY
4073-2
2030-00-127-2592INTERCHANGEABLE
DISK,VALVE
604
5961-00-160-6514INTERCHANGEABLE
TRANSISTOR
5365-00-215-4185INTERCHANGEABLE
SHIM
361471
5977-00-239-7087INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10707
3110-00-289-8084INTERCHANGEABLE
BEARING,BALL,ANNULAR
056-3
5120-00-293-3486INTERCHANGEABLE
PLIERS
5930-00-768-1189INTERCHANGEABLE
SWITCH,LOCK
8-60014928
1560-00-772-0272INTERCHANGEABLE
FITTING ASSEMBLY
10707
5930-01-036-0971INTERCHANGEABLE
SWITCH,TOGGLE
40732
3460-01-052-0935INTERCHANGEABLE
BAR,BORING TOOL

Frequently Asked Questions

What is NSN 3120-00-528-5901?

NSN 3120-00-528-5901 is a Bearing,washer,thrust, manufactured by Beemer Precision Inc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-528-5901?

NSN 3120-00-528-5901 has 11 cross-referenced part numbers: 3148013 (International Business Machines Corp Parts Order Center Dept E - 54), T504 (Chrysler Corp Amplex Div), 3148013 (International Business Machines Corporation Dba IBM), 8605988 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), TT-504 (Beemer Precision Inc) and 6 more.

What NSN replaces 3120-00-528-5901?

There are 12 known substitutes for 3120-00-528-5901: 5915-00-069-2714, 5340-00-073-1344, 2030-00-127-2592 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TT-504?

Key specifications for TT-504: Material: OIL LUBRICATING LUBRICATION; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: MIL-B-5687,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Style Designator: ROUND. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-528-5901 still in active supply?

NSN 3120-00-528-5901 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.
PartsTable Design LLC · partstable.com