PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150-4Protector,flange

Bunzl Plastic Inc Dba Alliance Plastics · NSN 5340-01-212-4925 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-212-4925 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-212-4925. Primary manufacturer part number: 150-4.
Features
  • Protector,flange — FSC 5340
  • Material: PLASTIC
  • Overall Diameter: 4.000 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Bunzl Plastic Inc Dba Alliance Plastics
Applications
  • Applications requiring Plastic construction
General Description

The Protector,flange, cataloged under National Stock Number 5340-01-212-4925, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bunzl Plastic Inc Dba Alliance Plastics. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-01-212-4925
Primary Part Number150-4
Item NameProtector,flange
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerBunzl Plastic Inc Dba Alliance Plastics
StatusACTIVE
MaterialPLASTIC
Overall Diameter4.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 1
Strap,retaining
Cross-Reference Index
Part NumberManufacturer
150-4 PRIMARY Bunzl Plastic Inc Dba Alliance Plastics (USA)
Related Parts
5340-00-598-9978SUCCESSOR
STRAP,RETAINING

Frequently Asked Questions

What is NSN 5340-01-212-4925?

NSN 5340-01-212-4925 is a Protector,flange, manufactured by Bunzl Plastic Inc Dba Alliance Plastics, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-212-4925?

NSN 5340-01-212-4925 has 1 cross-referenced part number: 150-4 (Bunzl Plastic Inc Dba Alliance Plastics).

What NSN replaces 5340-01-212-4925?

There is 1 known substitute for 5340-01-212-4925: 5340-00-598-9978. Verify interchangeability with system specifications before substitution.

What are the specifications of 150-4?

Key specifications for 150-4: Material: PLASTIC; Overall Diameter: 4.000 INCHES NOMINAL IN. 2 total characteristics are documented in the Federal Logistics Information System.

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