PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5234-5Plunger

Goodrich Aerospace Canada Ltd · NSN 1620-00-972-2741 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-972-2741 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-972-2741. Primary manufacturer part number: 5234-5.
Features
  • Plunger — FSC 1620
  • 2 verified cross-references
  • Primary manufacturer: Goodrich Aerospace Canada Ltd
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Plunger, cataloged under National Stock Number 1620-00-972-2741, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger
FSC / FSG1620 — No Item Name Available (FSG 16)
ManufacturersNasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco (CAGE 21849); Goodrich Aerospace Canada Ltd (CAGE 02121)
Technical Specifications
ParameterValue
NSN1620-00-972-2741
Primary Part Number5234-5
Item NamePlunger
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5940-00-223-4843350-F-1 INTERCHANGEABLE
Terminal,stud
Lta/d-Cemco Inc Dba D-Cemco
5340-00-392-7761SM-B-157108 INTERCHANGEABLE
Standoff,threaded,spacing
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5985-01-166-567852345 INTERCHANGEABLE
Reflector,antenna
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
5234-5 Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco (USA)
5234-5 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
Related Parts
5940-00-223-4843INTERCHANGEABLE
TERMINAL,STUD
350-F-1
5340-00-392-7761INTERCHANGEABLE
STANDOFF,THREADED,SPACING
SM-B-157108
5985-01-166-5678INTERCHANGEABLE
REFLECTOR,ANTENNA
52345

Frequently Asked Questions

What is NSN 1620-00-972-2741?

NSN 1620-00-972-2741 is a Plunger, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-972-2741?

NSN 1620-00-972-2741 has 2 cross-referenced part numbers: 5234-5 (Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco), 5234-5 (Goodrich Aerospace Canada Ltd).

What NSN replaces 1620-00-972-2741?

There are 3 known substitutes for 1620-00-972-2741: 5940-00-223-4843, 5340-00-392-7761, 5985-01-166-5678. Verify interchangeability with system specifications before substitution.

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