NSN 5340-01-485-6737 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-485-6737. Manufacturer of record part number: 528-011-PLB.
Also searched as5340-01-485-6737 ·
5340014856737 ·
NIIN 014856737 ·
01-485-6737 ·
FSC 5340 Hardware, Commercial · CAGE 46576 · 528-011-PLB
The Filler Neck,liquid Holding Unit, cataloged under National Stock Number 5340-01-485-6737, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Perko Inc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5340-01-485-6737
Primary Part Number
528-011-PLB
Item Name
Filler Neck,liquid Holding Unit
FSC / FSG
5340 / 53 — Hardware, Commercial
Manufacturer
Perko Inc
Status
ACTIVE
Outside Diameter
5.750 INCHES NOMINAL IN
Specific Use
FUELFILLER
Inside Diameter
3.000 INCHES NOMINAL IN
Material
COPPER ALLOY
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 5340-01-485-6737?
NSN 5340-01-485-6737 is a Filler Neck,liquid Holding Unit, manufactured by Perko Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
What part numbers are listed for NSN 5340-01-485-6737?
NSN 5340-01-485-6737 has 1 manufacturer part number on file: 528-011-PLB (Perko Inc).
What are the specifications of 528-011-PLB?
Key specifications for 528-011-PLB: Outside Diameter: 5.750 INCHES NOMINAL IN; Specific Use: FUELFILLER; Inside Diameter: 3.000 INCHES NOMINAL IN; End Item Identification: BOAT RIGID. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5340-01-485-6737 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.