FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as5330-01-378-6403 ·
5330013786403 ·
NIIN 013786403 ·
01-378-6403 ·
FSC 5330 Packing and Gasket Materials
Nearby stock numbers← 5330-01-378-6383 Packing with Retainer
·
5330-01-378-6547 →
5330-01-378-6403 — Packing and Gasket Materials
Features
Seal,plain — FSC 5330
Seal Width: 0.175 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN
Housing Bore Diameter: 0.935 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN
Accommodated Shaft Diameter: 0.621 INCHES NOMINAL IN
Material: RUBBER NATURAL OVERALL
Identification
NSN: 5330-01-378-6403
NIIN: 013786403
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
General Description
The Seal,plain, cataloged under National Stock Number 5330-01-378-6403, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5330-01-378-6403
Item Name
Seal,plain
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Status
ACTIVE
Seal Width
0.175 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN
Housing Bore Diameter
0.935 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN
Accommodated Shaft Diameter
0.621 INCHES NOMINAL IN
Material
RUBBER NATURAL OVERALL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
13-00-016-001
3/9Design control — primary reference
Liberty Ventures Inti, Llc
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
Frequently Asked Questions
What is NSN 5330-01-378-6403?
NSN 5330-01-378-6403 is a Seal,plain, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What are the specifications of 5330-01-378-6403?
Key specifications for 5330-01-378-6403: Seal Width: 0.175 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN; Housing Bore Diameter: 0.935 INCHES MINIMUM AND 0.937 INCHES MAXIMUM IN; Accommodated Shaft Diameter: 0.621 INCHES NOMINAL IN; Material: RUBBER NATURAL OVERALL. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-378-6403 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.