PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-357O-Ring

Sae International Dba Sae International · NSN 5331-01-006-0314 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-006-0314 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-006-0314. Primary manufacturer part number: M83248/1-357.
Features
  • O-Ring — FSC 5331
  • Outside Diameter: 5.895 INCHES NOMINAL IN
  • Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL
  • Center Hole Diameter: 5.438 INCHES MINIMUM AND 5.512 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
  • Temp Rating: -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
  • Elongation Percentage: 125 MAXIMUM
  • Material: RUBBER FLUOROCARBON CLASS FPM
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Fluorocarbon Class Fpm construction
General Description

The O-Ring, cataloged under National Stock Number 5331-01-006-0314, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 5 manufacturers, 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
NSN5331-01-006-0314
Primary Part NumberM83248/1-357
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusACTIVE
Outside Diameter5.895 INCHES NOMINAL IN
Hardness Rating75.0 SHORE DUROMETER A NOMINAL
Center Hole Diameter5.438 INCHES MINIMUM AND 5.512 INCHES MAXIMUM IN
Cross-Sectional Height0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM IN
Temp Rating-20.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
Elongation Percentage125 MAXIMUM
MaterialRUBBER FLUOROCARBON CLASS FPM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-020-0064M83248-1-912 INTERCHANGEABLE
O-Ring
Wencor Group Llc
5331-00-020-00676V-4589 INTERCHANGEABLE
O-Ring
Caterpillar Inc Div Caterpillar Defense
5331-01-006-0313M83248/1-356 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0317AS3209-362 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0320M83248/1-461 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0321AS3209-462 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0322AS3209-363 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0323AS3209-365 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0324M83248/1-366 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-006-0326M83248/1-369 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
SAE-AS83248/1 Sae International Dba Sae International (USA)
MIL-R-83248/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-83248C TY 1 CL 1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83248/1-357 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M83248/1-357 PRIMARY Sae International Dba Sae International (USA)
AS3209-357 Society of Automotive Engineers Inc (USA)
AS3209-357 Sae International Dba Sae International (USA)
2-357V1164-75 Parker-Hannifin Corp Div O-Ring Division (USA)
2-357V0747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
2-357V1226-75 Parker-Hannifin Corp Div O-Ring Division (USA)
M83248-1-357 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5331-00-020-0064INTERCHANGEABLE
O-RING
M83248-1-912
5331-00-020-0067INTERCHANGEABLE
O-RING
6V-4589
5331-01-006-0313INTERCHANGEABLE
O-RING
M83248/1-356
5331-01-006-0317INTERCHANGEABLE
O-RING
AS3209-362
5331-01-006-0320INTERCHANGEABLE
O-RING
M83248/1-461
5331-01-006-0321INTERCHANGEABLE
O-RING
AS3209-462
5331-01-006-0322INTERCHANGEABLE
O-RING
AS3209-363
5331-01-006-0323INTERCHANGEABLE
O-RING
AS3209-365
5331-01-006-0324INTERCHANGEABLE
O-RING
M83248/1-366
5331-01-006-0326INTERCHANGEABLE
O-RING
M83248/1-369
5331-01-006-2104INTERCHANGEABLE
O-RING
M83248/1-432
5331-01-006-2107INTERCHANGEABLE
O-RING
AS3209-464

Frequently Asked Questions

What is NSN 5331-01-006-0314?

NSN 5331-01-006-0314 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 5331-01-006-0314?

NSN 5331-01-006-0314 has 11 cross-referenced part numbers: SAE-AS83248/1 (Sae International Dba Sae International), MIL-R-83248/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-83248C TY 1 CL 1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83248/1-357 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M83248/1-357 (Sae International Dba Sae International) and 6 more.

What NSN replaces 5331-01-006-0314?

There are 12 known substitutes for 5331-01-006-0314: 5331-00-020-0064, 5331-00-020-0067, 5331-01-006-0313 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83248/1-357?

Key specifications for M83248/1-357: Outside Diameter: 5.895 INCHES NOMINAL IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Center Hole Diameter: 5.438 INCHES MINIMUM AND 5.512 INCHES MAXIMUM IN; Cross-Sectional Height: 0.205 INCHES MINIMUM AND 0.215 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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