NSN 5330-01-693-9919 · NIIN 016939919 · Part number 540X590X20 HDS1 R
Skf Usa Inc · FSC 5330 — Packing and Gasket Materials · FSG 53 — Hardware and Abrasives · CAGE 0C858
Government record, cited
NSN 5330-01-693-9919 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-693-9919. Manufacturer of record part number: 540X590X20 HDS1 R.
Also searched as5330-01-693-9919 ·
5330016939919 ·
NIIN 016939919 ·
01-693-9919 ·
FSC 5330 Packing and Gasket Materials · CAGE 0C858 · 540X590X20 HDS1 R
Nearby stock numbers← 5330-01-693-9814 Seal, Nonmetallic Special Shaped
·
5330-01-693-9972 Seal, Nonmetallic Special Shaped →
5330-01-693-9919 — Packing and Gasket Materials
Features
Seal,plain Encased — FSC 5330
Cross-Sectional Thickness: 20.0 MILLIMETERS NOMINAL MM
Body Recess Diameter: 590.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style: SPECIAL
2 manufacturer part numbers on file
Manufacturer of record: Skf Usa Inc
Identification
NSN: 5330-01-693-9919
NIIN: 016939919
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: 540X590X20 HDS1 R
Manufacturer: Skf Usa Inc
General Description
The Seal,plain Encased, cataloged under National Stock Number 5330-01-693-9919, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Skf Usa Inc. Government technical data includes 3 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
5330-01-693-9919
Primary Part Number
540X590X20 HDS1 R
Item Name
Seal,plain Encased
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Skf Usa Inc
Status
ACTIVE
Cross-Sectional Thickness
20.0 MILLIMETERS NOMINAL MM
Body Recess Diameter
590.0 MILLIMETERS NOMINAL MM
Cross-Sectional Shape Style
SPECIAL
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 5330-01-693-9919?
NSN 5330-01-693-9919 is a Seal,plain Encased, manufactured by Skf Usa Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-01-693-9919?
NSN 5330-01-693-9919 has 2 manufacturer part numbers on file: 540X590X20 HDS1 R (Skf Australia Pty Ltd), 540X590X20 HDS1 R (Skf Usa Inc).
What are the specifications of 540X590X20 HDS1 R?
Key specifications for 540X590X20 HDS1 R: Cross-Sectional Thickness: 20.0 MILLIMETERS NOMINAL MM; Body Recess Diameter: 590.0 MILLIMETERS NOMINAL MM; Cross-Sectional Shape Style: SPECIAL; Part Name Assigned by Controlling Agency: RADIAL SHAFT SEAL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5330-01-693-9919 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.