PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20306Packing,preformed

Ciba Corning Diagnostics Corp a Joint Venture · NSN 5330-01-255-6782 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-255-6782 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-255-6782. Primary manufacturer part number: 20306.
Features
  • Packing,preformed — FSC 5330
  • Material: RUBBER OVERALL
  • Center Hole Diameter: 0.145 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.072 INCHES NOMINAL IN
  • Peripheral Diameter: 0.230 INCHES NOMINAL IN
  • Cross-Sectional Shape Style: SQUARE/RECTANGULAR
  • Color: BLACK
  • 1 verified cross-reference
Applications
  • Applications requiring Rubber Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-255-6782, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ciba Corning Diagnostics Corp a Joint Venture. Government technical data includes 6 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-255-6782
Primary Part Number20306
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCiba Corning Diagnostics Corp a Joint Venture
StatusACTIVE
MaterialRUBBER OVERALL
Center Hole Diameter0.145 INCHES NOMINAL IN
Cross-Sectional Height0.072 INCHES NOMINAL IN
Peripheral Diameter0.230 INCHES NOMINAL IN
Cross-Sectional Shape StyleSQUARE/RECTANGULAR
ColorBLACK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-045-942420306 INTERCHANGEABLE
Seat,helical Compression Spring
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
5940-00-271-7987414 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
2540-00-273-713115461 INTERCHANGEABLE
Blade,windshield Wiper
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
3110-00-554-6106 INTERCHANGEABLE
Bearing,ball,annular
5975-00-561-48442140 INTERCHANGEABLE
Box Connector,electrical
Raco, a Division of Hubbell Incorporated(delaware)
6515-00-584-289342351 04 01 INTERCHANGEABLE
Infusor,pressure,blood Collectin
Icu Medical, Inc.
3455-00-596-516150-10515 4533-6 INTERCHANGEABLE
Reamer,machine
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
4730-01-032-6038246090N INTERCHANGEABLE
Insert,tube Fitting
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4820-01-050-755512719001156 INTERCHANGEABLE
Seat,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-050-9212B12720.001.119 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
20306 PRIMARY Ciba Corning Diagnostics Corp a Joint Venture (USA)
Related Parts
5340-00-045-9424INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
20306
5940-00-271-7987INTERCHANGEABLE
TERMINAL,LUG
414
2540-00-273-7131INTERCHANGEABLE
BLADE,WINDSHIELD WIPER
15461
3110-00-554-6106INTERCHANGEABLE
BEARING,BALL,ANNULAR
5975-00-561-4844INTERCHANGEABLE
BOX CONNECTOR,ELECTRICAL
2140
6515-00-584-2893INTERCHANGEABLE
INFUSOR,PRESSURE,BLOOD COLLECTIN
42351 04 01
3455-00-596-5161INTERCHANGEABLE
REAMER,MACHINE
50-10515 4533-6
4730-01-032-6038INTERCHANGEABLE
INSERT,TUBE FITTING
246090N
4820-01-050-7555INTERCHANGEABLE
SEAT,VALVE
12719001156
4820-01-050-9212INTERCHANGEABLE
DISK,VALVE
B12720.001.119
5365-01-190-0824INTERCHANGEABLE
SHIM
CB27161X01-022
5920-01-216-5216INTERCHANGEABLE
FUSEHOLDER,BLOCK
20306

Frequently Asked Questions

What is NSN 5330-01-255-6782?

NSN 5330-01-255-6782 is a Packing,preformed, manufactured by Ciba Corning Diagnostics Corp a Joint Venture, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-255-6782?

NSN 5330-01-255-6782 has 1 cross-referenced part number: 20306 (Ciba Corning Diagnostics Corp a Joint Venture).

What NSN replaces 5330-01-255-6782?

There are 12 known substitutes for 5330-01-255-6782: 5340-00-045-9424, 5940-00-271-7987, 2540-00-273-7131 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20306?

Key specifications for 20306: Material: RUBBER OVERALL; Center Hole Diameter: 0.145 INCHES NOMINAL IN; Cross-Sectional Height: 0.072 INCHES NOMINAL IN; Peripheral Diameter: 0.230 INCHES NOMINAL IN. 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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