PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3019-1Filter Cover,access

Oai Electronics, Llc Div Oai Electronics · NSN 5340-01-278-0530 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-278-0530 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-278-0530. Primary manufacturer part number: 3019-1.
Features
  • Filter Cover,access — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Oai Electronics, Llc Div Oai Electronics
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Filter Cover,access, cataloged under National Stock Number 5340-01-278-0530, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oai Electronics, Llc Div Oai Electronics. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFilter Cover,access
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersOai Electronics, Llc Div Oai Electronics (CAGE 22887)
Technical Specifications
ParameterValue
NSN5340-01-278-0530
Primary Part Number3019-1
Item NameFilter Cover,access
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerOai Electronics, Llc Div Oai Electronics
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-014-1275141275 INTERCHANGEABLE
Pin,straight,headless
General Motors Corp
4730-00-060-4405600-3TMT INTERCHANGEABLE
Tee,pipe to Tube
Swagelok Co
4530-00-467-57731-4X1 3-8L0MG INTERCHANGEABLE
Adapter
Monarch Mfg Works Inc
3040-01-004-40643519-1 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
5310-01-178-5976MA217-21032 INTERCHANGEABLE
Nut,self-Locking,hexagon
Am General Llc
6210-01-286-741321064-0003 INTERCHANGEABLE
Light,indicator
Honeywell International Inc Dba Honeywell
5999-01-676-048530191 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Vicor Corp Dba Vicorpowercom
Cross-Reference Index
Part NumberManufacturer
3019-1 PRIMARY Oai Electronics, Llc Div Oai Electronics (USA)
Related Parts
5315-00-014-1275INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
141275
4730-00-060-4405INTERCHANGEABLE
TEE,PIPE TO TUBE
600-3TMT
4530-00-467-5773INTERCHANGEABLE
ADAPTER
1-4X1 3-8L0MG
3040-01-004-4064INTERCHANGEABLE
CONNECTING LINK,RIGID
3519-1
5310-01-178-5976INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
MA217-21032
6210-01-286-7413INTERCHANGEABLE
LIGHT,INDICATOR
21064-0003
5999-01-676-0485INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
30191

Frequently Asked Questions

What is NSN 5340-01-278-0530?

NSN 5340-01-278-0530 is a Filter Cover,access, manufactured by Oai Electronics, Llc Div Oai Electronics, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-278-0530?

NSN 5340-01-278-0530 has 1 cross-referenced part number: 3019-1 (Oai Electronics, Llc Div Oai Electronics).

What NSN replaces 5340-01-278-0530?

There are 7 known substitutes for 5340-01-278-0530: 5315-00-014-1275, 4730-00-060-4405, 4530-00-467-5773 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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