NSN 5340-01-657-4055 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-657-4055. Manufacturer of record part number: A3020079.
The Anode,corrosion Preventive, cataloged under National Stock Number 5340-01-657-4055, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Wing Inflatables Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Anode,corrosion Preventive
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Manufacturers
Wing Inflatables Inc (CAGE 1GTC0)
Technical Specifications
Parameter
Value
NSN
5340-01-657-4055
Primary Part Number
A3020079
Item Name
Anode,corrosion Preventive
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Wing Inflatables 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)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068
COVER,ACCESS
5340-00-000-0132
SEAT,HELICAL COMPRESSION SPRING
5340-00-000-8150
5340-00-000-8150 · Item name not on file
5340-00-001-1251
5340-00-001-1251 · Item name not on file
5340-00-001-1264
STRAP,WEBBING
5340-00-001-1265
STRAP,WEBBING
5340-00-001-1266
STRAP,WEBBING
5340-00-001-1275
HANDLE,DOOR
Frequently Asked Questions
What is NSN 5340-01-657-4055?
NSN 5340-01-657-4055 is a Anode,corrosion Preventive, manufactured by Wing Inflatables Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-657-4055?
NSN 5340-01-657-4055 has 1 manufacturer part number on file: A3020079 (Wing Inflatables Inc).
Is NSN 5340-01-657-4055 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.