PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

125818Packing,preformed

Rexnord Industries Llc · NSN 5330-00-075-9215 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-075-9215 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-075-9215. Primary manufacturer part number: 125818.
Features
  • Packing,preformed — FSC 5330
  • Peripheral Diameter: 11.438 INCHES NOMINAL IN
  • Inner Groove Width: 0.250 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.500 INCHES NOMINAL IN
  • Outer Groove Smallest Width: 0.125 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SPECIAL
  • Center Hole Diameter: 10.625 INCHES NOMINAL IN
  • Temp Rating: 350.0 FAHRENHEIT DEGF
Applications
  • Applications requiring Rubber Chloroprene Class Cr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-075-9215, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Rexnord Industries Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5330-00-075-9215
Primary Part Number125818
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerRexnord Industries Llc
StatusACTIVE
Peripheral Diameter11.438 INCHES NOMINAL IN
Inner Groove Width0.250 INCHES NOMINAL IN
Cross-Sectional Height0.500 INCHES NOMINAL IN
Outer Groove Smallest Width0.125 INCHES NOMINAL IN
Cross-Sectional Shape StyleSPECIAL
Center Hole Diameter10.625 INCHES NOMINAL IN
Temp Rating350.0 FAHRENHEIT DEGF
Hardness Rating55.0 SHORE DUROMETER A MINIMUM AND 63.0 SHORE DUROMETER A MAXIMUM OVERALL
MaterialRUBBER CHLOROPRENE CLASS CR OVERALL
Outer Groove Width0.156 INCHES NOMINAL IN
Outer Groove Depth0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5970-00-351-7798125818 INTERCHANGEABLE
Insulator,block
Telemechanics Inc
Cross-Reference Index
Part NumberManufacturer
125818 PRIMARY Rexnord Industries Llc (USA)
Related Parts
5970-00-351-7798INTERCHANGEABLE
INSULATOR,BLOCK
125818

Frequently Asked Questions

What is NSN 5330-00-075-9215?

NSN 5330-00-075-9215 is a Packing,preformed, manufactured by Rexnord Industries Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-075-9215?

NSN 5330-00-075-9215 has 1 cross-referenced part number: 125818 (Rexnord Industries Llc).

What NSN replaces 5330-00-075-9215?

There is 1 known substitute for 5330-00-075-9215: 5970-00-351-7798. Verify interchangeability with system specifications before substitution.

What are the specifications of 125818?

Key specifications for 125818: Peripheral Diameter: 11.438 INCHES NOMINAL IN; Inner Groove Width: 0.250 INCHES NOMINAL IN; Cross-Sectional Height: 0.500 INCHES NOMINAL IN; Outer Groove Smallest Width: 0.125 INCHES NOMINAL IN. 11 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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