NSN 5330-01-330-7746 · NIIN 013307746 · Part number LB6815-3R
Rexnord Industries Llc Div Stearns · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 05805
Government record, cited
NSN 5330-01-330-7746 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-330-7746. Manufacturer of record part number: LB6815-3R.
Also searched as5330-01-330-7746 ·
5330013307746 ·
NIIN 013307746 ·
01-330-7746 ·
FSC 5330 Packing and Gasket Materials · CAGE 05805 · LB6815-3R
Nearby stock numbers← 5330-01-330-7626 Retainer, Packing
·
5330-01-330-7810 Parts Kit, Seal Replacement, Mecha →
5330-01-330-7746 — Packing and Gasket Materials
Features
Seal Ring,metal — FSC 5330
Inside Diameter: 7.8140 INCHES MINIMUM AND 7.8180 INCHES MAXIMUM IN
Radial Wall Thickness: 0.2090 INCHES NOMINAL IN
1 manufacturer part number on file
Manufacturer of record: Rexnord Industries Llc Div Stearns
Identification
NSN: 5330-01-330-7746
NIIN: 013307746
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: LB6815-3R
Manufacturer: Rexnord Industries Llc Div Stearns
General Description
The Seal Ring,metal, cataloged under National Stock Number 5330-01-330-7746, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rexnord Industries Llc Div Stearns. Government technical data includes 2 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
5330-01-330-7746
Primary Part Number
LB6815-3R
Item Name
Seal Ring,metal
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Rexnord Industries Llc Div Stearns
Status
ACTIVE
Inside Diameter
7.8140 INCHES MINIMUM AND 7.8180 INCHES MAXIMUM IN
Radial Wall Thickness
0.2090 INCHES NOMINAL 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 5330-01-330-7746?
NSN 5330-01-330-7746 is a Seal Ring,metal, manufactured by Rexnord Industries Llc Div Stearns, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-330-7746?
NSN 5330-01-330-7746 has 1 manufacturer part number on file: LB6815-3R (Rexnord Industries Llc Div Stearns).
What are the specifications of LB6815-3R?
Key specifications for LB6815-3R: Overall Width: 0.9950 INCHES NOMINAL IN; Inside Diameter: 7.8140 INCHES MINIMUM AND 7.8180 INCHES MAXIMUM IN; Radial Wall Thickness: 0.2090 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-330-7746 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.