PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20729038 REV F FIND NO. 51Bearing Blank,sleeve

Jered Llc · NSN 3120-01-512-9562 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-512-9562 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-512-9562. Primary manufacturer part number: 20729038 REV F FIND NO. 51.
Features
  • Bearing Blank,sleeve — FSC 3120
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Body Outside Diameter: 0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN
  • Body Inside Diameter: 0.7530 INCHES MINIMUM AND 0.7540 INCHES MAXIMUM IN
  • Material: COPPER ALLOY OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Jered Llc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Overall construction
General Description

The Bearing Blank,sleeve, cataloged under National Stock Number 3120-01-512-9562, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jered Llc. Government technical data includes 5 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-512-9562
Primary Part Number20729038 REV F FIND NO. 51
Item NameBearing Blank,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerJered Llc
StatusACTIVE
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Body Outside Diameter0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN
Body Inside Diameter0.7530 INCHES MINIMUM AND 0.7540 INCHES MAXIMUM IN
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-118-8409 INTERCHANGEABLE
Locking Assembly
5935-01-561-8240175305 INTERCHANGEABLE
Bracket,electrical Connector
United States Antenna Products, L.l.c.
Cross-Reference Index
Part NumberManufacturer
175305 Jered Llc (USA)
20729038 REV F FIND NO. 51 PRIMARY Jered Llc (USA)
701-00012-032 Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA)
Related Parts
5935-00-118-8409INTERCHANGEABLE
LOCKING ASSEMBLY
5935-01-561-8240INTERCHANGEABLE
BRACKET,ELECTRICAL CONNECTOR
175305

Frequently Asked Questions

What is NSN 3120-01-512-9562?

NSN 3120-01-512-9562 is a Bearing Blank,sleeve, manufactured by Jered Llc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-512-9562?

NSN 3120-01-512-9562 has 3 cross-referenced part numbers: 175305 (Jered Llc), 20729038 REV F FIND NO. 51 (Jered Llc), 701-00012-032 (Rexnord Industries, Llc Div Aerosspace Bearing Operation).

What NSN replaces 3120-01-512-9562?

There are 2 known substitutes for 3120-01-512-9562: 5935-00-118-8409, 5935-01-561-8240. Verify interchangeability with system specifications before substitution.

What are the specifications of 20729038 REV F FIND NO. 51?

Key specifications for 20729038 REV F FIND NO. 51: Overall Length: 0.2480 INCHES NOMINAL IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Corner Shape: SQUARE LEFT FLANGE BODY CORNER; Body Outside Diameter: 0.8757 INCHES MINIMUM AND 0.8767 INCHES MAXIMUM IN. 7 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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