PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-010CPO-Ring

Naval Inventory Control Point Mechanicsburg · NSN 5331-01-062-4466 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-062-4466 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-062-4466. Primary manufacturer part number: M83248/1-010CP.
Features
  • O-Ring — FSC 5331
  • Outside Diameter: 0.379 INCHES NOMINAL IN
  • Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL
  • Material: RUBBER
  • Criticality Code Justification: ZZZW
  • Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • 6 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber construction
General Description

The O-Ring, cataloged under National Stock Number 5331-01-062-4466, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-01-062-4466
Primary Part NumberM83248/1-010CP
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusCANCELLED
Outside Diameter0.379 INCHES NOMINAL IN
Hardness Rating75.0 SHORE DUROMETER A NOMINAL
MaterialRUBBER
Criticality Code JustificationZZZW
Departure From Cited DocumentCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5331-00-166-0969M83248/1-010 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-559-4015 INTERCHANGEABLE
O-Ring
5331-01-222-3507 INTERCHANGEABLE
O-Ring
5330-01-290-2116 INTERCHANGEABLE
Packing,preformed
5331-01-385-9399AS3209-010 BROWN ONLY INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-463-8897AS3085-010 INTERCHANGEABLE
Packing,preformed,a
Rolls Royce Corp
5331-01-529-81987550478-2852200111A-12 INTERCHANGEABLE
O-Ring
Naval Sea Systems Command
5331-01-550-4851 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
4405591-0103CP Naval Inventory Control Point Mechanicsburg (USA)
281712-0001 ITEM 62CP Naval Inventory Control Point Mechanicsburg (USA)
M83248/1-010 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83248-1-010CP Zf Industrieantriebe Witten Gmbh (DEU)
M83248/1-010CP PRIMARY Naval Inventory Control Point Mechanicsburg (USA)
AS3209-010CP Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5331-00-166-0969INTERCHANGEABLE
O-RING
M83248/1-010
5331-00-559-4015INTERCHANGEABLE
O-RING
5331-01-222-3507INTERCHANGEABLE
O-RING
5330-01-290-2116INTERCHANGEABLE
PACKING,PREFORMED
5331-01-385-9399INTERCHANGEABLE
O-RING
AS3209-010 BROWN ONLY
5331-01-463-8897INTERCHANGEABLE
PACKING,PREFORMED,A
AS3085-010
5331-01-529-8198INTERCHANGEABLE
O-RING
7550478-2852200111A-12
5331-01-550-4851INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5331-01-062-4466?

NSN 5331-01-062-4466 is a O-Ring, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-01-062-4466?

NSN 5331-01-062-4466 has 6 cross-referenced part numbers: 4405591-0103CP (Naval Inventory Control Point Mechanicsburg), 281712-0001 ITEM 62CP (Naval Inventory Control Point Mechanicsburg), M83248/1-010 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83248-1-010CP (Zf Industrieantriebe Witten Gmbh), M83248/1-010CP (Naval Inventory Control Point Mechanicsburg) and 1 more.

What NSN replaces 5331-01-062-4466?

There are 8 known substitutes for 5331-01-062-4466: 5331-00-166-0969, 5331-00-559-4015, 5331-01-222-3507 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83248/1-010CP?

Key specifications for M83248/1-010CP: Outside Diameter: 0.379 INCHES NOMINAL IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Material: RUBBER; Criticality Code Justification: ZZZW. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-01-062-4466 still in active supply?

NSN 5331-01-062-4466 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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