PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1113325Block,nonmetallic

Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division · NSN 5340-01-566-7968 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-566-7968 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-566-7968. Primary manufacturer part number: 1113325.
Features
  • Block,nonmetallic — FSC 5340
  • Material: RUBBER SYNTHETIC
  • 2 verified cross-references
  • Primary manufacturer: Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Block,nonmetallic, cataloged under National Stock Number 5340-01-566-7968, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-566-7968
Primary Part Number1113325
Item NameBlock,nonmetallic
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerEmerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division
StatusACTIVE
MaterialRUBBER SYNTHETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 2
3110-00-319-75991113325 INTERCHANGEABLE
Bearing,roller,thrust
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2920-00-389-6577 INTERCHANGEABLE
Starter,engine,electrical
Cross-Reference Index
Part NumberManufacturer
1113325 PRIMARY Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA)
1127886 MK 5 Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division (USA)
Related Parts
3110-00-319-7599INTERCHANGEABLE
BEARING,ROLLER,THRUST
1113325
2920-00-389-6577INTERCHANGEABLE
STARTER,ENGINE,ELECTRICAL

Frequently Asked Questions

What is NSN 5340-01-566-7968?

NSN 5340-01-566-7968 is a Block,nonmetallic, manufactured by Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-566-7968?

NSN 5340-01-566-7968 has 2 cross-referenced part numbers: 1113325 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division), 1127886 MK 5 (Emerson Power Transmission Corporation Dba Emerson Div Emerson Power Transmission Division).

What NSN replaces 5340-01-566-7968?

There are 2 known substitutes for 5340-01-566-7968: 3110-00-319-7599, 2920-00-389-6577. Verify interchangeability with system specifications before substitution.

What are the specifications of 1113325?

Key specifications for 1113325: End Item Identification: COUPLING, FLEX RIDGE; Material: RUBBER SYNTHETIC; Special Features: GOES IN A SIZE 6 MAXI WB FLEX RIDGE VERTICAL COUPLING; 80 DUROMETER BLOCKS. 3 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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