NSN 5330-01-456-2998 · NIIN 014562998 · Part number N2497051
Leslie Controls, Inc. Dba Leslie Controls Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 35795
Government record, cited
NSN 5330-01-456-2998 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-456-2998. Manufacturer of record part number: N2497051.
Also searched as5330-01-456-2998 ·
5330014562998 ·
NIIN 014562998 ·
01-456-2998 ·
FSC 5330 Packing and Gasket Materials · CAGE 35795 · N2497051 · 21505N PC 12
Outside Diameter: 1.438 INCHES NOMINAL1.438 INCHES NOMINAL IN
Aperture Diameter: 0.938 INCHES NOMINAL0.938 INCHES NOMINAL IN
Material: STEEL CORROSION RESISTING OVERALL
2 manufacturer part numbers on file
Identification
NSN: 5330-01-456-2998
NIIN: 014562998
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: N2497051
Manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
General Description
The Gasket,spiral Wound, cataloged under National Stock Number 5330-01-456-2998, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-456-2998
Primary Part Number
N2497051
Item Name
Gasket,spiral Wound
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Leslie Controls, Inc. Dba Leslie Controls Inc
Status
ACTIVE
Cross-Sectional Thickness
0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN
Style Designator
CIRCULAR
Cross-Sectional Shape Style
METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER
Outside Diameter
1.438 INCHES NOMINAL1.438 INCHES NOMINAL IN
Aperture Diameter
0.938 INCHES NOMINAL0.938 INCHES NOMINAL IN
Material
STEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
No interchangeability data on file.
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
Related Parts in Hardware and Abrasives
5330-00-000-0085
RETAINER
6752-001
5330-00-000-0167
PARTS KIT,SEAL REPLACEMENT,MECHA
069000245
5330-00-000-5275
5330-00-000-5275 · Item name not on file
5330-00-001-1260
SEAL,NONMETALLIC SPECIAL SHAPED
11665311
5330-00-001-1833
SEAL,PLAIN ENCASED
1-589-1
5330-00-001-1844
GLAND,RESERVOIR,INDICATOR END
123HM10164-511
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 5330-01-456-2998?
NSN 5330-01-456-2998 is a Gasket,spiral Wound, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-456-2998?
NSN 5330-01-456-2998 has 2 manufacturer part numbers on file: N2497051 (Leslie Controls, Inc. Dba Leslie Controls Inc), 21505N PC 12 (Leslie Controls, Inc. Dba Leslie Controls Inc).
What are the specifications of N2497051?
Key specifications for N2497051: Cross-Sectional Thickness: 0.175 INCHES NOMINAL0.175 INCHES NOMINAL IN; Style Designator: CIRCULAR; Cross-Sectional Shape Style: METAL WINDING W/ SOFT FILLERMETAL WINDING W/ SOFT FILLER; Outside Diameter: 1.438 INCHES NOMINAL1.438 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-456-2998 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.