PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B228Seal Ring,metal

W S Darley & Co · NSN 5330-01-431-9393 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-431-9393 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-431-9393. Primary manufacturer part number: B228.
Features
  • Seal Ring,metal — FSC 5330
  • 2 verified cross-references
  • Primary manufacturer: W S Darley & Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal Ring,metal, cataloged under National Stock Number 5330-01-431-9393, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is W S Darley & Co. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal Ring,metal
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersW S Darley & Co (CAGE 15852)
Technical Specifications
ParameterValue
NSN5330-01-431-9393
Primary Part NumberB228
Item NameSeal Ring,metal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerW S Darley & Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3455-00-224-3656326-10 INTERCHANGEABLE
Cutter,milling,metal Slitting
Kennametal Inc. Div Kennametal Industrial Products Group
2530-00-522-44323794195 INTERCHANGEABLE
Brake Shoe Set
General Motors Llc Dba General Motors Llc
5950-00-880-149272508 INTERCHANGEABLE
Transformer,power
Inrcore, Llc Div Inrcore
1730-00-906-3927B228 INTERCHANGEABLE
Stand,aircraft Engine
Lockheed Martin Corp
Cross-Reference Index
Part NumberManufacturer
B228 W S Darley & Co (USA)
B229 ITEM 16 W S Darley & Co (USA)
Related Parts
3455-00-224-3656INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
326-10
2530-00-522-4432INTERCHANGEABLE
BRAKE SHOE SET
3794195
5950-00-880-1492INTERCHANGEABLE
TRANSFORMER,POWER
72508
1730-00-906-3927INTERCHANGEABLE
STAND,AIRCRAFT ENGINE
B228

Frequently Asked Questions

What is NSN 5330-01-431-9393?

NSN 5330-01-431-9393 is a Seal Ring,metal, manufactured by W S Darley & Co, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-431-9393?

NSN 5330-01-431-9393 has 2 cross-referenced part numbers: B228 (W S Darley & Co), B229 ITEM 16 (W S Darley & Co).

What NSN replaces 5330-01-431-9393?

There are 4 known substitutes for 5330-01-431-9393: 3455-00-224-3656, 2530-00-522-4432, 5950-00-880-1492 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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