NSN 5330-00-065-5280 · NIIN 000655280 · Part number LE1918
Libby Power Systems, Llc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 36024
Government record, cited
NSN 5330-00-065-5280 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-065-5280. Manufacturer of record part number: LE1918.
Also searched as5330-00-065-5280 ·
5330000655280 ·
NIIN 000655280 ·
00-065-5280 ·
FSC 5330 Packing and Gasket Materials · CAGE 36024 · LE1918
Cross-Sectional Thickness: 0.063 INCHES NOMINAL IN
Style Designator: CIRCULAR
Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
Outside Diameter: 2.500 INCHES NOMINAL IN
Aperture Diameter: 1.625 INCHES NOMINAL IN
Bolt Hole Quantity: 5
Bolt Circle Diameter: 2.062 INCHES NOMINAL IN
Identification
NSN: 5330-00-065-5280
NIIN: 000655280
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: LE1918
Manufacturer: Libby Power Systems, Llc
General Description
The Gasket, cataloged under National Stock Number 5330-00-065-5280, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Libby Power Systems, Llc. Government technical data includes 9 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
5330-00-065-5280
Primary Part Number
LE1918
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Libby Power Systems, Llc
Status
ACTIVE
Cross-Sectional Thickness
0.063 INCHES NOMINAL IN
Style Designator
CIRCULAR
Cross-Sectional Shape Style
SOLID SINGLE OR COMPOSITION
Outside Diameter
2.500 INCHES NOMINAL IN
Aperture Diameter
1.625 INCHES NOMINAL IN
Bolt Hole Quantity
5
Bolt Circle Diameter
2.062 INCHES NOMINAL IN
Material
CORK OVERALL
Hole Diameter
0.141 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
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 5330-00-065-5280?
NSN 5330-00-065-5280 is a Gasket, manufactured by Libby Power Systems, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-065-5280?
NSN 5330-00-065-5280 has 1 manufacturer part number on file: LE1918 (Libby Power Systems, Llc).
What are the specifications of LE1918?
Key specifications for LE1918: Cross-Sectional Thickness: 0.063 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Outside Diameter: 2.500 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-065-5280 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.