PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7400-90-232O-Ring

Strohmeyer, Julie a. Dba Julie a. Strohmeyer · NSN 5331-00-764-2382 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-764-2382 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-764-2382. Primary manufacturer part number: 7400-90-232.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • Cross-Sectional Height: 0.125 INCHES NOMINAL IN
  • Outside Diameter: 3.012 INCHES NOMINAL IN
  • Center Hole Diameter: 2.710 INCHES MINIMUM AND 2.758 INCHES MAXIMUM IN
  • 5 verified cross-references
  • Primary manufacturer: Strohmeyer, Julie a. Dba Julie a. Strohmeyer
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 5331-00-764-2382, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Strohmeyer, Julie a. Dba Julie a. Strohmeyer. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-764-2382
Primary Part Number7400-90-232
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerStrohmeyer, Julie a. Dba Julie a. Strohmeyer
StatusACTIVE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Cross-Sectional Height0.125 INCHES NOMINAL IN
Outside Diameter3.012 INCHES NOMINAL IN
Center Hole Diameter2.710 INCHES MINIMUM AND 2.758 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5331-00-530-350235010C INTERCHANGEABLE
O-Ring
Falls Filtration Technologies, Inc.
5331-00-585-824754A126-232 INTERCHANGEABLE
O-Ring
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5331-00-623-1119AS568C-221 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-641-365547-0232-05 INTERCHANGEABLE
O-Ring
North American Marine Jet, Inc
5331-01-013-3023 INTERCHANGEABLE
O-Ring
5331-01-200-7521SA568-115 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-204-21832-460 N219-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-204-85852-242-L449-65 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-213-70032-395-N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
Cross-Reference Index
Part NumberManufacturer
7400-90-232 Strohmeyer, Julie a. Dba Julie a. Strohmeyer (USA)
76NC232 Computer Machining Technology Corp (USA)
AS568-232 Society of Automotive Engineers Inc (USA)
AS568-232 Sae International Dba Sae International (USA)
ASTM D2000-04 The American Society of Mechanical Engineers (USA)
Related Parts
5331-00-530-3502INTERCHANGEABLE
O-RING
35010C
5331-00-585-8247INTERCHANGEABLE
O-RING
54A126-232
5331-00-623-1119INTERCHANGEABLE
O-RING
AS568C-221
5331-00-641-3655INTERCHANGEABLE
O-RING
47-0232-05
5331-01-013-3023INTERCHANGEABLE
O-RING
5331-01-200-7521INTERCHANGEABLE
O-RING
SA568-115
5331-01-204-2183INTERCHANGEABLE
O-RING
2-460 N219-70
5331-01-204-8585INTERCHANGEABLE
O-RING
2-242-L449-65
5331-01-213-7003INTERCHANGEABLE
O-RING
2-395-N674-70

Frequently Asked Questions

What is NSN 5331-00-764-2382?

NSN 5331-00-764-2382 is a O-Ring, manufactured by Strohmeyer, Julie a. Dba Julie a. Strohmeyer, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-764-2382?

NSN 5331-00-764-2382 has 5 cross-referenced part numbers: 7400-90-232 (Strohmeyer, Julie a. Dba Julie a. Strohmeyer), 76NC232 (Computer Machining Technology Corp), AS568-232 (Society of Automotive Engineers Inc), AS568-232 (Sae International Dba Sae International), ASTM D2000-04 (The American Society of Mechanical Engineers).

What NSN replaces 5331-00-764-2382?

There are 9 known substitutes for 5331-00-764-2382: 5331-00-530-3502, 5331-00-585-8247, 5331-00-623-1119 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7400-90-232?

Key specifications for 7400-90-232: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Cross-Sectional Height: 0.125 INCHES NOMINAL IN; Outside Diameter: 3.012 INCHES NOMINAL IN; Center Hole Diameter: 2.710 INCHES MINIMUM AND 2.758 INCHES MAXIMUM IN. 4 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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