PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-020Packing,preformed

Aviation Spares and Repairs Ltd · NSN 5330-01-352-9661 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-352-9661 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-352-9661. Primary manufacturer part number: M83248/1-020.
Features
  • Packing,preformed — FSC 5330
  • Criticality Code Justification: ZZZW
  • Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Material: RUBBER FLUOROCARBON CLASS FPM OVERALL
  • Elongation Percentage: 125 MAXIMUM
  • Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL OVERALL
  • Peripheral Diameter: 1.004 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Applications
  • Applications requiring Rubber Fluorocarbon Class Fpm Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-01-352-9661, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aviation Spares and Repairs Ltd. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-352-9661
Primary Part NumberM83248/1-020
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAviation Spares and Repairs Ltd
StatusACTIVE
Criticality Code JustificationZZZW
Departure From Cited DocumentMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
MaterialRUBBER FLUOROCARBON CLASS FPM OVERALL
Elongation Percentage125 MAXIMUM
Hardness Rating75.0 SHORE DUROMETER A NOMINAL OVERALL
Peripheral Diameter1.004 INCHES NOMINAL IN
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Center Hole Diameter0.855 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5331-00-111-07341433-643376-3 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corporation Div Gas Turbine Fuel Systems
5331-00-166-1001AS3209-020 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-076-5705 INTERCHANGEABLE
O-Ring
5331-01-534-8877 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
M83248/1-020 Aviation Spares and Repairs Ltd (GBR)
M83248/1-020 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3460-020P220A Circor Naval Solutions Llc Dba Warren Pumps (USA)
999F0840FINDNO11 Circor Naval Solutions Llc Dba Warren Pumps (USA)
Related Parts
5331-00-111-0734INTERCHANGEABLE
O-RING
1433-643376-3
5331-00-166-1001INTERCHANGEABLE
O-RING
AS3209-020
5331-01-076-5705INTERCHANGEABLE
O-RING
5331-01-534-8877INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5330-01-352-9661?

NSN 5330-01-352-9661 is a Packing,preformed, manufactured by Aviation Spares and Repairs Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-352-9661?

NSN 5330-01-352-9661 has 4 cross-referenced part numbers: M83248/1-020 (Aviation Spares and Repairs Ltd), M83248/1-020 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3460-020P220A (Circor Naval Solutions Llc Dba Warren Pumps), 999F0840FINDNO11 (Circor Naval Solutions Llc Dba Warren Pumps).

What NSN replaces 5330-01-352-9661?

There are 4 known substitutes for 5330-01-352-9661: 5331-00-111-0734, 5331-00-166-1001, 5331-01-076-5705 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83248/1-020?

Key specifications for M83248/1-020: Criticality Code Justification: ZZZW; Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Material: RUBBER FLUOROCARBON CLASS FPM OVERALL; Elongation Percentage: 125 MAXIMUM. 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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