NSN 5330-00-203-4247 · NIIN 002034247 · Part number S686949
Westinghouse Electric Corp · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 79500
Government record, cited
NSN 5330-00-203-4247 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-203-4247. Manufacturer of record part number: S686949.
Also searched as5330-00-203-4247 ·
5330002034247 ·
NIIN 002034247 ·
00-203-4247 ·
FSC 5330 Packing and Gasket Materials · CAGE 79500 · S686949
Nearby stock numbers← 5330-00-203-4039 Seal Ring, Metal
·
5330-00-203-4403 Packing, Preformed →
5330-00-203-4247 — Packing and Gasket Materials
Features
Seal Ring,metal — FSC 5330
FSC Application Data: D.C.MOTOR
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Outside Diameter: 2.875 INCHES NOMINAL IN
Joint Style: VERTICAL JOINT
Radial Wall Thickness: 0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
Ring Style: EXPANDING CONCENTRIC
Material: IRON OVERALL
Identification
NSN: 5330-00-203-4247
NIIN: 002034247
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: S686949
Manufacturer: Westinghouse Electric Corp
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-00-203-4247, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-00-203-4247
Primary Part Number
S686949
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Westinghouse Electric Corp
Status
ACTIVE
FSC Application Data
D.C.MOTOR
Cross-Sectional Shape Style
PLAIN RECTANGULAR, STRAIGHT FACE
Outside Diameter
2.875 INCHES NOMINAL IN
Joint Style
VERTICAL JOINT
Radial Wall Thickness
0.1200 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN
Ring Style
EXPANDING CONCENTRIC
Material
IRON OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 5330 — Packing and Gasket Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5330-00-000-0085
RETAINER
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
5330-00-001-1833
SEAL,PLAIN ENCASED
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
5330-00-001-1845
5330-00-001-1845 · Item name not on file
5330-00-001-1846
5330-00-001-1846 · Item name not on file
Frequently Asked Questions
What is NSN 5330-00-203-4247?
NSN 5330-00-203-4247 is a Seal Ring,metal, manufactured by Westinghouse Electric Corp, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-203-4247?
NSN 5330-00-203-4247 has 1 manufacturer part number on file: S686949 (Westinghouse Electric Corp).
What are the specifications of S686949?
Key specifications for S686949: FSC Application Data: D.C.MOTOR; Overall Width: 0.1855 INCHES MINIMUM AND 0.1865 INCHES MAXIMUM IN; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Outside Diameter: 2.875 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-203-4247 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.