PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-7532/2826PC14Packing,preformed

Hydrasearch Company, Llc · NSN 5330-01-278-6382 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-278-6382 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-278-6382. Primary manufacturer part number: C-7532/2826PC14.
Features
  • Packing,preformed — FSC 5330
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL
  • Criticality Code Justification: ZZZY
  • Center Hole Diameter: 0.603 INCHES MINIMUM AND 0.621 INCHES MAXIMUM IN
  • Elongation Percentage: 125 MAXIMUM
  • Peripheral Diameter: 0.818 INCHES NOMINAL IN
Applications
  • Applications requiring Rubber Fluorocarbon Class Fpm Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-278-6382, 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 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-278-6382
Primary Part NumberC-7532/2826PC14
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerHydrasearch Company, Llc
StatusACTIVE
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Hardness Rating90.0 SHORE DUROMETER A NOMINAL OVERALL
Criticality Code JustificationZZZY
Center Hole Diameter0.603 INCHES MINIMUM AND 0.621 INCHES MAXIMUM IN
Elongation Percentage125 MAXIMUM
Peripheral Diameter0.818 INCHES NOMINAL IN
MaterialRUBBER FLUOROCARBON CLASS FPM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-00-166-1063 INTERCHANGEABLE
O-Ring
5331-01-129-96652MP3801-1 INTERCHANGEABLE
O-Ring
Cp Industries Holdings, Inc
5331-01-133-9790675-00114 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
Cross-Reference Index
Part NumberManufacturer
C-7532/2826PC14 Hydrasearch Company, Llc (USA)
2MP3801-1 United States Steel Corporation (USA)
2MP3801-1 Cp Industries Holdings, Inc (USA)
M83248/2-114 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
803-6397247-1XX1-29VITON90DURO Naval Sea Systems Command (USA)
C-7771PC13 Admiral Valve Llc Dba Cpv Manufacturing (USA)
4X14544ZMK10 Cp Industries Holdings, Inc (USA)
803-1385884PC9(1/4NPS90DURO) Naval Sea Systems Command (USA)
C-7532/2826PC14 Hydrasearch Co., Inc. Dba Use CAGE Code 32142 for Cataloging (USA)
Related Parts
5331-00-166-1063INTERCHANGEABLE
O-RING
5331-01-129-9665INTERCHANGEABLE
O-RING
2MP3801-1
5331-01-133-9790INTERCHANGEABLE
O-RING
675-00114

Frequently Asked Questions

What is NSN 5330-01-278-6382?

NSN 5330-01-278-6382 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 5330-01-278-6382?

NSN 5330-01-278-6382 has 9 cross-referenced part numbers: C-7532/2826PC14 (Hydrasearch Company, Llc), 2MP3801-1 (United States Steel Corporation), 2MP3801-1 (Cp Industries Holdings, Inc), M83248/2-114 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 803-6397247-1XX1-29VITON90DURO (Naval Sea Systems Command) and 4 more.

What NSN replaces 5330-01-278-6382?

There are 3 known substitutes for 5330-01-278-6382: 5331-00-166-1063, 5331-01-129-9665, 5331-01-133-9790. Verify interchangeability with system specifications before substitution.

What are the specifications of C-7532/2826PC14?

Key specifications for C-7532/2826PC14: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL OVERALL; Criticality Code Justification: ZZZY. 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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