NSN 5330-01-583-3869 · NIIN 015833869 · Part number BUS1-0-M213-A-T99
Trelleborg Sealing Solutions Us, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 09257
Government record, cited
NSN 5330-01-583-3869 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-583-3869. Manufacturer of record part number: BUS1-0-M213-A-T99.
Also searched as5330-01-583-3869 ·
5330015833869 ·
NIIN 015833869 ·
01-583-3869 ·
FSC 5330 Packing and Gasket Materials · CAGE 09257 · BUS1-0-M213-A-T99
Manufacturer of record: Trelleborg Sealing Solutions Us, Inc.
Identification
NSN: 5330-01-583-3869
NIIN: 015833869
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: BUS1-0-M213-A-T99
Manufacturer: Trelleborg Sealing Solutions Us, Inc.
General Description
The Back-Up Ring,preformed Packing, cataloged under National Stock Number 5330-01-583-3869, 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.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-583-3869
Primary Part Number
BUS1-0-M213-A-T99
Item Name
Back-Up Ring,preformed Packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Trelleborg Sealing Solutions Us, Inc.
Status
ACTIVE
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 5330-01-583-3869?
NSN 5330-01-583-3869 is a Back-Up Ring,preformed Packing, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-583-3869?
NSN 5330-01-583-3869 has 1 manufacturer part number on file: BUS1-0-M213-A-T99 (Trelleborg Sealing Solutions Us, Inc.).
What are the specifications of BUS1-0-M213-A-T99?
Key specifications for BUS1-0-M213-A-T99: Special Features: CROSS REFERENCE NUMBER: S33861-0213-99; End Item Identification: PLUS SEAL ASSY. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-583-3869 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.