PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-037O-Ring

Sae International Dba Sae International · NSN 5331-01-324-5266 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-324-5266 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-324-5266. Primary manufacturer part number: M83248/1-037.
Features
  • O-Ring — FSC 5331
  • Criticality Code Justification: ZZZW
  • Material: RUBBER
  • Specification/standard Data: 81349-MIL-R-83248/1 GOVERNMENT SPECIFICATION
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Center Hole Diameter: 2.471 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN
  • Departure From Cited Document: CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
  • 7 verified cross-references
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 5331-01-324-5266, is classified within Federal Supply Class 5331 (O-Ring) 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 7 commercial cross-references from 4 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
NSN5331-01-324-5266
Primary Part NumberM83248/1-037
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusACTIVE
Criticality Code JustificationZZZW
MaterialRUBBER
Specification/standard Data81349-MIL-R-83248/1 GOVERNMENT SPECIFICATION
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Center Hole Diameter2.471 INCHES MINIMUM AND 2.507 INCHES MAXIMUM IN
Departure From Cited DocumentCLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-00-166-8396AMS7276G INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-314-7238 INTERCHANGEABLE
O-Ring
5331-01-587-5906AS3209-37 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
PL2850-0030 FIND 49 Carleton Technologies Inc Div Tampa Facility (USA)
M83248/1-037 PRIMARY Sae International Dba Sae International (USA)
PL2850-0030 FIND 49CP Naval Inventory Control Point Mechanicsburg (USA)
AS83248/1 Sae International Dba Sae International (USA)
MIL-R-83248/1-037 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83248/1-037CP Naval Inventory Control Point Mechanicsburg (USA)
M83248/1-037 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5331-00-166-8396INTERCHANGEABLE
O-RING
AMS7276G
5331-01-314-7238INTERCHANGEABLE
O-RING
5331-01-587-5906INTERCHANGEABLE
O-RING
AS3209-37

Frequently Asked Questions

What is NSN 5331-01-324-5266?

NSN 5331-01-324-5266 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-324-5266?

NSN 5331-01-324-5266 has 7 cross-referenced part numbers: PL2850-0030 FIND 49 (Carleton Technologies Inc Div Tampa Facility), M83248/1-037 (Sae International Dba Sae International), PL2850-0030 FIND 49CP (Naval Inventory Control Point Mechanicsburg), AS83248/1 (Sae International Dba Sae International), MIL-R-83248/1-037 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 5331-01-324-5266?

There are 3 known substitutes for 5331-01-324-5266: 5331-00-166-8396, 5331-01-314-7238, 5331-01-587-5906. Verify interchangeability with system specifications before substitution.

What are the specifications of M83248/1-037?

Key specifications for M83248/1-037: Criticality Code Justification: ZZZW; Material: RUBBER; Specification/standard Data: 81349-MIL-R-83248/1 GOVERNMENT SPECIFICATION; Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN. 7 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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