NSN 5330-01-449-2528 · NIIN 014492528 · Part number S33865-7P5
Trelleborg Sealing Solutions Us, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 09257
Government record, cited
NSN 5330-01-449-2528 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-449-2528. Manufacturer of record part number: S33865-7P5.
Also searched as5330-01-449-2528 ·
5330014492528 ·
NIIN 014492528 ·
01-449-2528 ·
FSC 5330 Packing and Gasket Materials · CAGE 09257 · S33865-7P5
Inside Diameter: 0.864 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN
Ring Style: CONCENTRIC
1 manufacturer part number on file
Manufacturer of record: Trelleborg Sealing Solutions Us, Inc.
Identification
NSN: 5330-01-449-2528
NIIN: 014492528
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: S33865-7P5
Manufacturer: Trelleborg Sealing Solutions Us, Inc.
General Description
The Ring,wiper, cataloged under National Stock Number 5330-01-449-2528, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. Government technical data includes 3 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
5330-01-449-2528
Primary Part Number
S33865-7P5
Item Name
Ring,wiper
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Trelleborg Sealing Solutions Us, Inc.
Status
ACTIVE
Outside Diameter
0.989 INCHES NOMINAL IN
Inside Diameter
0.864 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN
Ring Style
CONCENTRIC
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 5330-01-449-2528?
NSN 5330-01-449-2528 is a Ring,wiper, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-449-2528?
NSN 5330-01-449-2528 has 1 manufacturer part number on file: S33865-7P5 (Trelleborg Sealing Solutions Us, Inc.).
What are the specifications of S33865-7P5?
Key specifications for S33865-7P5: Outside Diameter: 0.989 INCHES NOMINAL IN; Inside Diameter: 0.864 INCHES MINIMUM AND 0.869 INCHES MAXIMUM IN; Ring Style: CONCENTRIC. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-449-2528 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.