PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

283371-0001 ITEM 64O-Ring

Marotta Controls Inc · NSN 5331-01-225-4199 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-225-4199 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-225-4199. Primary manufacturer part number: 283371-0001 ITEM 64.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • Peripheral Diameter: 0.943 INCHES NOMINAL IN
  • Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Criticality Code Justification: ZZZW
  • Elongation Percentage: 160 MAXIMUM
  • Departure From Cited Document: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
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 5331-01-225-4199, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Marotta Controls Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-01-225-4199
Primary Part Number283371-0001 ITEM 64
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerMarotta Controls Inc
StatusCANCELLED
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Peripheral Diameter0.943 INCHES NOMINAL IN
Temp Rating-65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Criticality Code JustificationZZZW
Elongation Percentage160 MAXIMUM
Departure From Cited DocumentMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5331-00-579-315696906 INTERCHANGEABLE
O-Ring
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5331-01-290-2114 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
283371-0001 ITEM 64 Marotta Controls Inc (USA)
SAE-AS28775 Sae International Dba Sae International (USA)
593-7067139-94 Naval Sea Systems Command (USA)
283486-0001PC65 Marotta Controls Inc (USA)
01-435-0085-SPC95 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
01-435-0212-5PC95 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
MS28775-116 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS28775-116 Sae International Dba Sae International (USA)
5330PL0889718 Jednolity Indeks Materialowy - Uniform Material Index (POL)
L 5349T-4PP(L)-485 PIECE 14 Circor Aerospace, Inc. Dba Circor Aerospace Inc (USA)
01-435-0146-5PC95 Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
ARP568-116-846A Flowserve Corp Dba Automax Actuators Div Flowserve Us Company (USA)
MS28775-116 Society of Automotive Engineers Inc (USA)
Related Parts
5331-00-579-3156INTERCHANGEABLE
O-RING
96906
5331-01-290-2114INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5331-01-225-4199?

NSN 5331-01-225-4199 is a O-Ring, manufactured by Marotta Controls Inc, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-01-225-4199?

NSN 5331-01-225-4199 has 13 cross-referenced part numbers: 283371-0001 ITEM 64 (Marotta Controls Inc), SAE-AS28775 (Sae International Dba Sae International), 593-7067139-94 (Naval Sea Systems Command), 283486-0001PC65 (Marotta Controls Inc), 01-435-0085-SPC95 (Flowserve Corp Dba Automax Actuators Div Flowserve Us Company) and 8 more.

What NSN replaces 5331-01-225-4199?

There are 2 known substitutes for 5331-01-225-4199: 5331-00-579-3156, 5331-01-290-2114. Verify interchangeability with system specifications before substitution.

What are the specifications of 283371-0001 ITEM 64?

Key specifications for 283371-0001 ITEM 64: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Peripheral Diameter: 0.943 INCHES NOMINAL IN; Temp Rating: -65.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-01-225-4199 still in active supply?

NSN 5331-01-225-4199 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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