NSN 5330-01-628-7976 · NIIN 016287976 · Part number SF22318
Chesapeake Bay Rubber & Gasket Co Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 4S908
Government record, cited
NSN 5330-01-628-7976 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-628-7976. Manufacturer of record part number: SF22318.
Also searched as5330-01-628-7976 ·
5330016287976 ·
NIIN 016287976 ·
01-628-7976 ·
FSC 5330 Packing and Gasket Materials · CAGE 4S908 · SF22318
Manufacturer of record: Chesapeake Bay Rubber & Gasket Co Inc
Identification
NSN: 5330-01-628-7976
NIIN: 016287976
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: SF22318
Manufacturer: Chesapeake Bay Rubber & Gasket Co Inc
General Description
The Seal,plain, cataloged under National Stock Number 5330-01-628-7976, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Chesapeake Bay Rubber & Gasket Co Inc. 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
5330-01-628-7976
Primary Part Number
SF22318
Item Name
Seal,plain
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Chesapeake Bay Rubber & Gasket Co Inc
Status
ACTIVE
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 5330-01-628-7976?
NSN 5330-01-628-7976 is a Seal,plain, manufactured by Chesapeake Bay Rubber & Gasket Co Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-628-7976?
NSN 5330-01-628-7976 has 1 manufacturer part number on file: SF22318 (Chesapeake Bay Rubber & Gasket Co Inc).
What are the specifications of SF22318?
Key specifications for SF22318: Part Name Assigned by Controlling Agency: SEAL,KNIFE EDGE; End Item Identification: ASSEMBLY,HAT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-628-7976 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.