NSN 5330-01-587-5789 · NIIN 015875789 · Part number PG280B133AT99
Busak and Shamban Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 25220
Government record, cited
NSN 5330-01-587-5789 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-587-5789. Manufacturer of record part number: PG280B133AT99.
Also searched as5330-01-587-5789 ·
5330015875789 ·
NIIN 015875789 ·
01-587-5789 ·
FSC 5330 Packing and Gasket Materials · CAGE 25220 · PG280B133AT99
Aperture Diameter: 1.766 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN
Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Fabrication Method: SOLID
Construction: SOLID
1 manufacturer part number on file
Manufacturer of record: Busak and Shamban Inc
Identification
NSN: 5330-01-587-5789
NIIN: 015875789
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: PG280B133AT99
Manufacturer: Busak and Shamban Inc
General Description
The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-587-5789, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Busak and Shamban Inc. Government technical data includes 5 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
5330-01-587-5789
Primary Part Number
PG280B133AT99
Item Name
Seal,nonmetallic Special Shaped
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Busak and Shamban Inc
Status
ACTIVE
Style Designator
CIRCULAR
Aperture Diameter
1.766 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN
Material
PLASTIC POLYTETRAFLUOROETHYLENE OVERALL
Fabrication Method
SOLID
Construction
SOLID
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 5330-01-587-5789?
NSN 5330-01-587-5789 is a Seal,nonmetallic Special Shaped, manufactured by Busak and Shamban Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-587-5789?
NSN 5330-01-587-5789 has 1 manufacturer part number on file: PG280B133AT99 (Busak and Shamban Inc).
What are the specifications of PG280B133AT99?
Key specifications for PG280B133AT99: Style Designator: CIRCULAR; Aperture Diameter: 1.766 INCHES MINIMUM AND 1.773 INCHES MAXIMUM IN; Material: PLASTIC POLYTETRAFLUOROETHYLENE OVERALL; Fabrication Method: SOLID. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-587-5789 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.