PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS3209-029O-Ring

Blade Industrial Products Inc · NSN 5331-00-166-1036 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-166-1036 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-166-1036. Primary manufacturer part number: AS3209-029.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Material: RUBBER FLUOROCARBON CLASS FPM
  • Elongation Percentage: 125 MAXIMUM
  • Center Hole Diameter: 1.476 INCHES MINIMUM AND 1.502 INCHES MAXIMUM IN
  • Outside Diameter: 1.610 INCHES MINIMUM AND 1.648 INCHES MAXIMUM IN
  • Temp Rating: -15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
  • Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL
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 5331-00-166-1036, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Blade Industrial Products Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 43 commercial cross-references from 26 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-00-166-1036
Primary Part NumberAS3209-029
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerBlade Industrial Products Inc
StatusCANCELLED
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
MaterialRUBBER FLUOROCARBON CLASS FPM
Elongation Percentage125 MAXIMUM
Center Hole Diameter1.476 INCHES MINIMUM AND 1.502 INCHES MAXIMUM IN
Outside Diameter1.610 INCHES MINIMUM AND 1.648 INCHES MAXIMUM IN
Temp Rating-15.0 FAHRENHEIT AND 400.0 FAHRENHEIT DEGF
Hardness Rating75.0 SHORE DUROMETER A NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
5330-00-862-8652 INTERCHANGEABLE
Packing,preformed
5331-00-926-0056AS3209-029 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5950-01-058-7721345587 INTERCHANGEABLE
Reactor
Fluke Corp
5330-01-060-3411 INTERCHANGEABLE
Packing,preformed
5330-01-267-3792 INTERCHANGEABLE
Packing,preformed
5331-01-272-74642-029V835-75 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-277-6596 INTERCHANGEABLE
O-Ring
5331-01-446-1960AS3209-029 INTERCHANGEABLE
O-Ring
Rolls-Royce Corporation
5331-01-497-4133AS3085-029 INTERCHANGEABLE
O-Ring
Rolls Royce Corp
5331-01-600-1000S9413-029 INTERCHANGEABLE
O-Ring.
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
Cross-Reference Index
Part NumberManufacturer
M83248/1-029 Aviation Spares and Repairs Ltd (GBR)
M83248/1-029 Society of Automotive Engineers Inc (USA)
122-1096415 PIECE 50 Naval Ship Systems Command (USA)
M83248/1-029 Zf Industrieantriebe Witten Gmbh (DEU)
645001RR029 Goodrich Corporation Dba Goodrich Corp (USA)
STD3019E30 Honeywell International Inc. Dba Honeywell (USA)
AS3209-029 PRIMARY Blade Industrial Products Inc (USA)
M83248/1-029 Tecno Trade S.r.l. (ITA)
2-029V747-75 Parker-Hannifin Corp Div O-Ring Division (USA)
STD3019E30 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
5331PL0930085 Jednolity Indeks Materialowy - Uniform Material Index (POL)
M83249/1-29 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
500-993-2 Ampco Metal Inc. Dba Ampco Metal Inc (USA)
M83248/1-029 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
J200AC29 Zf Industrieantriebe Witten Gmbh (DEU)
M83248/4-029 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
5331001661036 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
4680-029 Eaton Aerospace, Llc Dba Jackson South (USA)
MILR83248 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4680-029 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
5330-00-862-8652INTERCHANGEABLE
PACKING,PREFORMED
5331-00-926-0056INTERCHANGEABLE
O-RING
AS3209-029
5950-01-058-7721INTERCHANGEABLE
REACTOR
345587
5330-01-060-3411INTERCHANGEABLE
PACKING,PREFORMED
5330-01-267-3792INTERCHANGEABLE
PACKING,PREFORMED
5331-01-272-7464INTERCHANGEABLE
O-RING
2-029V835-75
5331-01-277-6596INTERCHANGEABLE
O-RING
5331-01-446-1960INTERCHANGEABLE
O-RING
AS3209-029
5331-01-497-4133INTERCHANGEABLE
O-RING
AS3085-029
5331-01-600-1000INTERCHANGEABLE
O-RING.
S9413-029

Frequently Asked Questions

What is NSN 5331-00-166-1036?

NSN 5331-00-166-1036 is a O-Ring, manufactured by Blade Industrial Products Inc, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-166-1036?

NSN 5331-00-166-1036 has 43 cross-referenced part numbers: M83248/1-029 (Aviation Spares and Repairs Ltd), M83248/1-029 (Society of Automotive Engineers Inc), 122-1096415 PIECE 50 (Naval Ship Systems Command), M83248/1-029 (Zf Industrieantriebe Witten Gmbh), 645001RR029 (Goodrich Corporation Dba Goodrich Corp) and 38 more.

What NSN replaces 5331-00-166-1036?

There are 10 known substitutes for 5331-00-166-1036: 5330-00-862-8652, 5331-00-926-0056, 5950-01-058-7721 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS3209-029?

Key specifications for AS3209-029: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM; Elongation Percentage: 125 MAXIMUM; Center Hole Diameter: 1.476 INCHES MINIMUM AND 1.502 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-166-1036 still in active supply?

NSN 5331-00-166-1036 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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