PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS568-904E540-8Packing,preformed

Sae International Dba Sae International · NSN 5330-01-051-1800 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-051-1800 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-051-1800. Primary manufacturer part number: AS568-904E540-8.
Features
  • Packing,preformed — FSC 5330
  • Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • Material: RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT
  • Peripheral Diameter: 0.495 INCHES NOMINAL IN
  • Center Hole Diameter: 0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
  • Criticality Code Justification: ZZZY
  • 4 verified cross-references
Applications
  • Applications requiring Rubber Fluorocarbon Class Fpm Sealing Element construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-051-1800, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5330-01-051-1800
Primary Part NumberAS568-904E540-8
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Cross-Sectional Height0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
MaterialRUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT
Peripheral Diameter0.495 INCHES NOMINAL IN
Center Hole Diameter0.346 INCHES MINIMUM AND 0.356 INCHES MAXIMUM IN
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5331-00-057-2027 INTERCHANGEABLE
O-Ring
5331-01-096-8824 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
AS568-904E540-8 Sae International Dba Sae International (USA)
AS568-904E540-8CP Naval Inventory Control Point Mechanicsburg (USA)
AS568-904E540-8 Society of Automotive Engineers Inc (USA)
MIL-R-83248/2-9 04 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5331-00-057-2027INTERCHANGEABLE
O-RING
5331-01-096-8824INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5330-01-051-1800?

NSN 5330-01-051-1800 is a Packing,preformed, manufactured by Sae International Dba Sae International, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-051-1800?

NSN 5330-01-051-1800 has 4 cross-referenced part numbers: AS568-904E540-8 (Sae International Dba Sae International), AS568-904E540-8CP (Naval Inventory Control Point Mechanicsburg), AS568-904E540-8 (Society of Automotive Engineers Inc), MIL-R-83248/2-9 04 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5330-01-051-1800?

There are 2 known substitutes for 5330-01-051-1800: 5331-00-057-2027, 5331-01-096-8824. Verify interchangeability with system specifications before substitution.

What are the specifications of AS568-904E540-8?

Key specifications for AS568-904E540-8: Cross-Sectional Height: 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM IN; Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D; Material: RUBBER FLUOROCARBON CLASS FPM SEALING ELEMENT; Peripheral Diameter: 0.495 INCHES NOMINAL IN. 6 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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