PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8252Plug

Northrop Grumman Systems Corporation Div Marine Systems · NSN 5365-01-129-9587 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-129-9587 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-129-9587. Primary manufacturer part number: 8252.
Features
  • Plug — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Northrop Grumman Systems Corporation Div Marine Systems
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Plug, cataloged under National Stock Number 5365-01-129-9587, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlug
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersNorthrop Grumman Systems Corporation Div Marine Systems (CAGE 90099)
Technical Specifications
ParameterValue
NSN5365-01-129-9587
Primary Part Number8252
Item NamePlug
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Div Marine Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5120-00-045-717911-8252 INTERCHANGEABLE
Remover,electrical Contact
Amphenol Corp Div Amphenol Aerospace Operations
4930-00-300-9472825-2 INTERCHANGEABLE
Spring,clock-Type
Corinthian Schools, Inc. Dba Everest Institute
3460-00-378-3829 INTERCHANGEABLE
Diamond
5962-00-454-1838 INTERCHANGEABLE
Microcircuit,linear
5310-00-845-29068252 INTERCHANGEABLE
Nut,plain,hexagon
Belfort Instrument Company
5960-00-926-7309 INTERCHANGEABLE
Electron Tube
5340-01-101-86098252 INTERCHANGEABLE
Standoff,threaded,spacing
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
5340-01-432-0957 INTERCHANGEABLE
Crank,hand
4320-01-489-04098252 INTERCHANGEABLE
Connector,fluid,pump
Weldon Pump Llc
Cross-Reference Index
Part NumberManufacturer
8252 PRIMARY Northrop Grumman Systems Corporation Div Marine Systems (USA)
Related Parts
5120-00-045-7179INTERCHANGEABLE
REMOVER,ELECTRICAL CONTACT
11-8252
4930-00-300-9472INTERCHANGEABLE
SPRING,CLOCK-TYPE
825-2
3460-00-378-3829INTERCHANGEABLE
DIAMOND
5962-00-454-1838INTERCHANGEABLE
MICROCIRCUIT,LINEAR
5310-00-845-2906INTERCHANGEABLE
NUT,PLAIN,HEXAGON
8252
5960-00-926-7309INTERCHANGEABLE
ELECTRON TUBE
5340-01-101-8609INTERCHANGEABLE
STANDOFF,THREADED,SPACING
8252
5340-01-432-0957INTERCHANGEABLE
CRANK,HAND
4320-01-489-0409INTERCHANGEABLE
CONNECTOR,FLUID,PUMP
8252

Frequently Asked Questions

What is NSN 5365-01-129-9587?

NSN 5365-01-129-9587 is a Plug, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-129-9587?

NSN 5365-01-129-9587 has 1 cross-referenced part number: 8252 (Northrop Grumman Systems Corporation Div Marine Systems).

What NSN replaces 5365-01-129-9587?

There are 9 known substitutes for 5365-01-129-9587: 5120-00-045-7179, 4930-00-300-9472, 3460-00-378-3829 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com