NSN 5330-00-589-0605 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-589-0605. Manufacturer of record part number: L20A19C.
Also searched as5330-00-589-0605 ·
5330005890605 ·
NIIN 005890605 ·
00-589-0605 ·
FSC 5330 Packing and Gasket Materials · CAGE 7PZX0 · L20A19C · L20A19D · L20A19D
Attachment Feature Length: 1.438 INCHES NOMINAL IN
Attachment Feature Width: 0.875 INCHES NOMINAL IN
Peripheral Diameter: 6.453 INCHES MINIMUM AND 6.469 INCHES MAXIMUM IN
Center Hole Diameter: 5.094 INCHES NOMINAL IN
Attachment Method: SLOT
Identification
NSN: 5330-00-589-0605
NIIN: 005890605
FSC: 5330 — Packing and Gasket Materials
FSG: 53 — Hardware and Abrasives
Primary part number: L20A19C
Manufacturer: Fairbanks Morse, Llc
General Description
The Retainer,packing, cataloged under National Stock Number 5330-00-589-0605, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fairbanks Morse, Llc. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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
5330-00-589-0605
Primary Part Number
L20A19C
Item Name
Retainer,packing
FSC / FSG
5330 / 53 — Packing and Gasket Materials
Manufacturer
Fairbanks Morse, Llc
Status
ACTIVE
Attachment Feature Quantity
2
Cross-Sectional Height
2.500 INCHES NOMINAL IN
Attachment Feature Length
1.438 INCHES NOMINAL IN
Attachment Feature Width
0.875 INCHES NOMINAL IN
Peripheral Diameter
6.453 INCHES MINIMUM AND 6.469 INCHES MAXIMUM IN
Center Hole Diameter
5.094 INCHES NOMINAL IN
Attachment Method
SLOT
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 5330-00-589-0605?
NSN 5330-00-589-0605 is a Retainer,packing, manufactured by Fairbanks Morse, Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
What part numbers are listed for NSN 5330-00-589-0605?
NSN 5330-00-589-0605 has 2 manufacturer part numbers on file: L20A19C (Fairbanks Morse, Llc), L20A19D (Fairbanks Morse, Llc).
What are the specifications of L20A19C?
Key specifications for L20A19C: Attachment Feature Quantity: 2; Cross-Sectional Height: 2.500 INCHES NOMINAL IN; Attachment Feature Length: 1.438 INCHES NOMINAL IN; Attachment Feature Width: 0.875 INCHES NOMINAL IN. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5330-00-589-0605 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.