PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS29513-012O-Ring

Sae International Dba Sae International · NSN 5331-00-248-3836 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-248-3836 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-248-3836. Primary manufacturer part number: MS29513-012.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Elongation Percentage: 200 MAXIMUM
  • Temp Rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
  • Outside Diameter: 0.504 INCHES NOMINAL IN
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • Center Hole Diameter: 0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
  • 50 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-248-3836, 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 50 commercial cross-references from 38 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
NSN5331-00-248-3836
Primary Part NumberMS29513-012
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
Elongation Percentage200 MAXIMUM
Temp Rating-65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF
Outside Diameter0.504 INCHES NOMINAL IN
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Center Hole Diameter0.359 INCHES MINIMUM AND 0.369 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5330-00-360-4255 INTERCHANGEABLE
Seal,plain Encased
2530-00-374-16937B7215 INTERCHANGEABLE
Clamp,rim,front Whe
Caterpillar Inc Div Caterpillar Defense
5330-00-377-0249N09347 INTERCHANGEABLE
Retainer,packing
Leslie Controls, Inc. Dba Leslie Controls Inc
1398-00-432-32223014507 INTERCHANGEABLE
Sling,weapons Handling
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1630-00-436-7618A131-2 INTERCHANGEABLE
Lock,adjusting
Goodrich Corporation
5330-00-596-77989347 INTERCHANGEABLE
Seal,plain Encased
Aerocontrolex Group, Inc. Div Talley Actuators
3455-00-997-2419 INTERCHANGEABLE
Cutter,milling,t-Slot
5995-01-043-72279347 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Electro Scientific Industries Inc
5331-01-219-756300512E INTERCHANGEABLE
O-Ring
Griswold Industries Dba Cla-Val Co
5331-01-241-7740 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
MS29513-012 Ruhm Aero Engineering Sdn. Bhd. (MYS)
AS568-012MIL-P- 5315 Zf Industrieantriebe Witten Gmbh (DEU)
725-70-012 Trostel Albert Packing Ltd (USA)
MS29513-12 A. O. Smith Corporation Dba a O Smith Corp (USA)
012-C-69 Ap Parts Co Industrial Sales Div (USA)
10V60-141-012 Houghton International Inc. (USA)
8A9009 Triumph Engine Control Systems Llc (USA)
7866-012 Parker Hannifin Corporation Div O-Ring Division (USA)
94503-23 Eaton Corp Dba Eaton Aerospace Jackson (USA)
1793-012 Parker-Hannifin Corporation Div O-Ring Division (USA)
MS29513-012 Zf Industrieantriebe Witten Gmbh (DEU)
29513-12 Lockheed Martin Corporation Dba Lockheed Martin Simulation Training & Support (USA)
MS29513-012 Society of Automotive Engineers Inc (USA)
AS29513-012 Society of Automotive Engineers Inc (USA)
29513-12 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
5330002483836 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
565608 Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in (USA)
144-5 Oil Capital Valve Company Dba Ocv Control Valves Div Ocv Control Valves, Llc (USA)
GS570EM012 Northrop Grumman Systems Corporation (USA)
A13-12 Transdigm Inc Div Adelwiggins Group (USA)
Related Parts
5330-00-360-4255INTERCHANGEABLE
SEAL,PLAIN ENCASED
2530-00-374-1693INTERCHANGEABLE
CLAMP,RIM,FRONT WHE
7B7215
5330-00-377-0249INTERCHANGEABLE
RETAINER,PACKING
N09347
1398-00-432-3222INTERCHANGEABLE
SLING,WEAPONS HANDLING
3014507
1630-00-436-7618INTERCHANGEABLE
LOCK,ADJUSTING
A131-2
5330-00-596-7798INTERCHANGEABLE
SEAL,PLAIN ENCASED
9347
3455-00-997-2419INTERCHANGEABLE
CUTTER,MILLING,T-SLOT
5995-01-043-7227INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
9347
5331-01-219-7563INTERCHANGEABLE
O-RING
00512E
5331-01-241-7740INTERCHANGEABLE
O-RING
5310-01-285-7377INTERCHANGEABLE
WASHER,KEY
3815-01-365-5265INTERCHANGEABLE
FAIRLEAD,ROLLER
A-1312

Frequently Asked Questions

What is NSN 5331-00-248-3836?

NSN 5331-00-248-3836 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 5331-00-248-3836?

NSN 5331-00-248-3836 has 50 cross-referenced part numbers: MS29513-012 (Ruhm Aero Engineering Sdn. Bhd.), AS568-012MIL-P- 5315 (Zf Industrieantriebe Witten Gmbh), 725-70-012 (Trostel Albert Packing Ltd), MS29513-12 (A. O. Smith Corporation Dba a O Smith Corp), 012-C-69 (Ap Parts Co Industrial Sales Div) and 45 more.

What NSN replaces 5331-00-248-3836?

There are 12 known substitutes for 5331-00-248-3836: 5330-00-360-4255, 2530-00-374-1693, 5330-00-377-0249 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS29513-012?

Key specifications for MS29513-012: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Elongation Percentage: 200 MAXIMUM; Temp Rating: -65.0 FAHRENHEIT AND 200.0 FAHRENHEIT DEGF; Outside Diameter: 0.504 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-248-3836 still in active supply?

NSN 5331-00-248-3836 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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