NSN 5330-01-458-5188 · NIIN 014585188 · Part number RGA301CB-A
Betts Industries, Inc. · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 13226
Government record, cited
NSN 5330-01-458-5188 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-458-5188. Manufacturer of record part number: RGA301CB-A.
Also searched as5330-01-458-5188 ·
5330014585188 ·
NIIN 014585188 ·
01-458-5188 ·
FSC 5330 Packing and Gasket Materials · CAGE 13226 · RGA301CB-A · RGA301CB · RGA301CB
Material: CORK AND RUBBER BUTADIENE CLASS BR OVERALL
1 manufacturer part number on file
Manufacturer of record: Betts Industries, Inc.
Identification
NSN: 5330-01-458-5188
NIIN: 014585188
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: RGA301CB-A
Manufacturer: Betts Industries, Inc.
General Description
The Gasket, cataloged under National Stock Number 5330-01-458-5188, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Betts Industries, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-458-5188
Primary Part Number
RGA301CB-A
Item Name
Gasket
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Betts Industries, Inc.
Status
ACTIVE
Material
CORK AND RUBBER BUTADIENE CLASS BR OVERALL
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 5330-01-458-5188?
NSN 5330-01-458-5188 is a Gasket, manufactured by Betts Industries, Inc., classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-458-5188?
NSN 5330-01-458-5188 has 1 manufacturer part number on file: RGA301CB-A (Betts Industries, Inc.).
What are the specifications of RGA301CB-A?
Key specifications for RGA301CB-A: Special Features: FLANGE, 3 IN., TTMA IN; End Item Identification: AUTO TANK; Material: CORK AND RUBBER BUTADIENE CLASS BR OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5330-01-458-5188 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.