PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43552Plunger

Bourns Inc · NSN 5365-01-330-0856 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-330-0856 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-330-0856. Primary manufacturer part number: 43552.
Features
  • Plunger — FSC 5365
  • 3 verified cross-references
  • Primary manufacturer: Bourns Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plunger, cataloged under National Stock Number 5365-01-330-0856, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bourns Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersCat Pumps Corp (CAGE 57783); Peter Taboada SL (CAGE 9021B); Bourns Inc (CAGE 32997)
Technical Specifications
ParameterValue
NSN5365-01-330-0856
Primary Part Number43552
Item NamePlunger
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerBourns Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1315-00-028-4424 INTERCHANGEABLE
Cartridge,90 Millimeter
5905-01-019-58734355-2 INTERCHANGEABLE
Resistor,variable,wire Wound,non
General Microwave Corporation Div Kratos Microwave Electronics
Cross-Reference Index
Part NumberManufacturer
43552 Cat Pumps Corp (USA)
BOM001009020 Peter Taboada SL (ESP)
43552 PRIMARY Bourns Inc (USA)
Related Parts
1315-00-028-4424INTERCHANGEABLE
CARTRIDGE,90 MILLIMETER
5905-01-019-5873INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
4355-2

Frequently Asked Questions

What is NSN 5365-01-330-0856?

NSN 5365-01-330-0856 is a Plunger, manufactured by Bourns Inc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-330-0856?

NSN 5365-01-330-0856 has 3 cross-referenced part numbers: 43552 (Cat Pumps Corp), BOM001009020 (Peter Taboada SL), 43552 (Bourns Inc).

What NSN replaces 5365-01-330-0856?

There are 2 known substitutes for 5365-01-330-0856: 1315-00-028-4424, 5905-01-019-5873. Verify interchangeability with system specifications before substitution.

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