PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

045040EAPacking,preformed

Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging · NSN 5330-01-269-8720 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-269-8720 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-269-8720. Primary manufacturer part number: 045040EA.
Features
  • Packing,preformed — FSC 5330
  • Criticality Code Justification: ZZZY
  • Special Test Features: SPECIAL QUALITY CONTROL TESTING
  • Cross-Sectional Height: 0.250 INCHES NOMINAL IN
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION
  • Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Material: RUBBER POLYURETHANE OVERALL
  • Center Hole Diameter: 0.312 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Polyurethane Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-269-8720, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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
NSN5330-01-269-8720
Primary Part Number045040EA
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging
StatusACTIVE
Criticality Code JustificationZZZY
Special Test FeaturesSPECIAL QUALITY CONTROL TESTING
Cross-Sectional Height0.250 INCHES NOMINAL IN
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION
Test Data Document81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
MaterialRUBBER POLYURETHANE OVERALL
Center Hole Diameter0.312 INCHES NOMINAL IN
Peripheral Diameter0.562 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-090-6389045040 INTERCHANGEABLE
Retainer,packing
Hydrasearch Company, Llc
5330-01-129-6571045040EA INTERCHANGEABLE
Packing,preformed
Hydrasearch Company, Llc
Cross-Reference Index
Part NumberManufacturer
045040EA Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging (USA)
LL-HX5-4448 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
Related Parts
5330-01-090-6389INTERCHANGEABLE
RETAINER,PACKING
045040
5330-01-129-6571INTERCHANGEABLE
PACKING,PREFORMED
045040EA

Frequently Asked Questions

What is NSN 5330-01-269-8720?

NSN 5330-01-269-8720 is a Packing,preformed, manufactured by Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-269-8720?

NSN 5330-01-269-8720 has 2 cross-referenced part numbers: 045040EA (Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging), LL-HX5-4448 (Defense Logistics Agency Dba Defense Supply Center Philadelphia).

What NSN replaces 5330-01-269-8720?

There are 2 known substitutes for 5330-01-269-8720: 5330-01-090-6389, 5330-01-129-6571. Verify interchangeability with system specifications before substitution.

What are the specifications of 045040EA?

Key specifications for 045040EA: Criticality Code Justification: ZZZY; Special Test Features: SPECIAL QUALITY CONTROL TESTING; Cross-Sectional Height: 0.250 INCHES NOMINAL IN; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS AND CERTIFIED FREE FROM MERCURY CONTAMINATION. 8 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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