PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-006O-Ring

Sae International Dba Sae International · NSN 5331-00-166-0963 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-166-0963 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-166-0963. Primary manufacturer part number: M83248/1-006.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Material: RUBBER FLUOROCARBON CLASS FPM
  • Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL
  • Outside Diameter: 0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
  • Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
  • Elongation Percentage: 125 MAXIMUM
  • Center Hole Diameter: 0.108 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
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 5331-00-166-0963, 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 50 commercial cross-references from 30 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-00-166-0963
Primary Part NumberM83248/1-006
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusCANCELLED
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
MaterialRUBBER FLUOROCARBON CLASS FPM
Hardness Rating75.0 SHORE DUROMETER A NOMINAL
Outside Diameter0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN
Temp Rating-15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
Elongation Percentage125 MAXIMUM
Center Hole Diameter0.108 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5342-00-090-307553-61 INTERCHANGEABLE
Bracket
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5330-00-097-9057S-15406-501 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill, Inc. Dba Kirkhill Inc
5331-00-103-2969182721 INTERCHANGEABLE
O-Ring
Woodward, Inc. Div Fuel Systems and Controls
4140-00-185-157318272-1 INTERCHANGEABLE
Impeller,fan,axial
Rtx Corporation Div Pratt & Whitney
5330-00-224-839501859AB1 INTERCHANGEABLE
Gasket
Cnh Industrial America Llc Dba Cnh America
6110-00-229-5541100936 INTERCHANGEABLE
Regulator,voltage
Linde Material Handling North America Corporation
5210-00-261-5839T436RL-6 INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
5930-00-296-579251-6-67 INTERCHANGEABLE
Switch,thermostatic
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
6605-00-318-5628 INTERCHANGEABLE
Disc,friction
5120-00-443-10715361 INTERCHANGEABLE
Disassembly Tool,va
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
2-6-77-545 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
SAE-AS83248/1 Sae International Dba Sae International (USA)
54-66-1006B Electric Boat Corporation Div General Dynamics Electric Boat (USA)
2-006V1226-75 Parker-Hannifin Corp Div O-Ring Division (USA)
R1309P006 General Electric Company (USA)
M83248/1-006 PRIMARY Sae International Dba Sae International (USA)
970--41705-TD ITEM 1.42.5 Moog Inc. Dba Ampac-Isp Corp (USA)
69494M6 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
MIL-R-83248-1-0 06 Zf Industrieantriebe Witten Gmbh (DEU)
2-006COMPV747 Parker-Hannifin Corporation Dba Pneutronics Div Composite Sealing Systems Division (USA)
2-6 V747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
A-006 SR277-70 Stillman Seal Corporation Div Stillman Seal Corperation (USA)
R1309-006 General Electric Company Dba Ge Aerospace (USA)
2-006-77-545 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
182721 Parker-Hannifin Corp Div O-Ring Division (USA)
R1309P006 General Electric Company Dba Ge Structured Services Div General Electric Structured Services, Lp (USA)
2-006V0747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
S8057BF1 Honeywell International Inc. Div Aerospace - Torrance (USA)
5331PL1672985 Jednolity Indeks Materialowy - Uniform Material Index (POL)
ST1000-006 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5342-00-090-3075INTERCHANGEABLE
BRACKET
53-61
5330-00-097-9057INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
S-15406-501
5331-00-103-2969INTERCHANGEABLE
O-RING
182721
4140-00-185-1573INTERCHANGEABLE
IMPELLER,FAN,AXIAL
18272-1
5330-00-224-8395INTERCHANGEABLE
GASKET
01859AB1
6110-00-229-5541INTERCHANGEABLE
REGULATOR,VOLTAGE
100936
5210-00-261-5839INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
T436RL-6
5930-00-296-5792INTERCHANGEABLE
SWITCH,THERMOSTATIC
51-6-67
6605-00-318-5628INTERCHANGEABLE
DISC,FRICTION
5120-00-443-1071INTERCHANGEABLE
DISASSEMBLY TOOL,VA
5361
5950-00-558-4392INTERCHANGEABLE
TRANSFORMER,POWER
5915-00-737-0924INTERCHANGEABLE
FILTER,BAND PASS
2451026

Frequently Asked Questions

What is NSN 5331-00-166-0963?

NSN 5331-00-166-0963 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-166-0963?

NSN 5331-00-166-0963 has 50 cross-referenced part numbers: 2-6-77-545 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), SAE-AS83248/1 (Sae International Dba Sae International), 54-66-1006B (Electric Boat Corporation Div General Dynamics Electric Boat), 2-006V1226-75 (Parker-Hannifin Corp Div O-Ring Division), R1309P006 (General Electric Company) and 45 more.

What NSN replaces 5331-00-166-0963?

There are 12 known substitutes for 5331-00-166-0963: 5342-00-090-3075, 5330-00-097-9057, 5331-00-103-2969 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M83248/1-006?

Key specifications for M83248/1-006: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL; Outside Diameter: 0.243 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-166-0963 still in active supply?

NSN 5331-00-166-0963 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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