PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PL-2138 PIECE 11Packing,preformed

Hydrasearch Company, Llc · NSN 5330-01-226-4528 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-226-4528 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-226-4528. Primary manufacturer part number: PL-2138 PIECE 11.
Features
  • Packing,preformed — FSC 5330
  • Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL
  • Material Document and Classification: MIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
  • Cross-Sectional Shape Style: U
  • Peripheral Diameter: 0.750 INCHES NOMINAL IN
  • Center Hole Diameter: 0.500 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.250 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Butadiene-Styrene Class Sbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-226-4528, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydrasearch Company, Llc. Government technical data includes 7 verified specifications, 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.

Technical Specifications
ParameterValue
NSN5330-01-226-4528
Primary Part NumberPL-2138 PIECE 11
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHydrasearch Company, Llc
StatusACTIVE
Hardness Rating90.0 SHORE DUROMETER A NOMINAL OVERALL
Material Document and ClassificationMIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialRUBBER BUTADIENE-STYRENE CLASS SBR OVERALL
Cross-Sectional Shape StyleU
Peripheral Diameter0.750 INCHES NOMINAL IN
Center Hole Diameter0.500 INCHES NOMINAL IN
Cross-Sectional Height0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-067-36334504-3 INTERCHANGEABLE
Packing,preformed
Hydrasearch Company, Llc
5330-01-275-3691 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
PL-2138 PIECE 11 PRIMARY Hydrasearch Company, Llc (USA)
045043EU Hydrasearch Company, Llc (USA)
Related Parts
5330-01-067-3633INTERCHANGEABLE
PACKING,PREFORMED
4504-3
5330-01-275-3691INTERCHANGEABLE
PACKING,PREFORMED

Frequently Asked Questions

What is NSN 5330-01-226-4528?

NSN 5330-01-226-4528 is a Packing,preformed, manufactured by Hydrasearch Company, Llc, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-226-4528?

NSN 5330-01-226-4528 has 2 cross-referenced part numbers: PL-2138 PIECE 11 (Hydrasearch Company, Llc), 045043EU (Hydrasearch Company, Llc).

What NSN replaces 5330-01-226-4528?

There are 2 known substitutes for 5330-01-226-4528: 5330-01-067-3633, 5330-01-275-3691. Verify interchangeability with system specifications before substitution.

What are the specifications of PL-2138 PIECE 11?

Key specifications for PL-2138 PIECE 11: Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL; Material Document and Classification: MIL-R-83248 CL2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL; Cross-Sectional Shape Style: U. 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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