PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

150A23959Tube,inkwell Vent

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple · NSN 4710-00-376-5001 · FSC 4710 · No Item Name Available
Verified by PartsTable
NSN 4710-00-376-5001 — this item is cataloged by the U.S. Government under National Stock Number 4710-00-376-5001. Primary manufacturer part number: 150A23959.
Features
  • Tube,inkwell Vent — FSC 4710
  • 3 verified cross-references
  • Primary manufacturer: Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Tube,inkwell Vent, cataloged under National Stock Number 4710-00-376-5001, is classified within Federal Supply Class 4710 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTube,inkwell Vent
FSC / FSG4710 — No Item Name Available (FSG 47)
ManufacturersNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (CAGE 26916); Northrop Grumman Systems Corporation Div Es Defensive Systems Division (CAGE 15280); Raytheon Company Dba Raytheon (CAGE 96214)
Technical Specifications
ParameterValue
NSN4710-00-376-5001
Primary Part Number150A23959
Item NameTube,inkwell Vent
FSC / FSG4710 / 47 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4310-00-414-558010130422 INTERCHANGEABLE
Governor,compressor
Fwd Seagrave Holdings Lp
5365-00-967-470227116 INTERCHANGEABLE
Spacer,shaft,fan
Paxton Products Inc
5330-01-206-684477750 INTERCHANGEABLE
Gasket
Vaponics Inc
6110-01-445-696727116 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
5120-01-587-7218 INTERCHANGEABLE
Wrench,box and Open End,combinat
Cross-Reference Index
Part NumberManufacturer
150A23959 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
150A23959 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
27116 Raytheon Company Dba Raytheon (USA)
Related Parts
4310-00-414-5580INTERCHANGEABLE
GOVERNOR,COMPRESSOR
10130422
5365-00-967-4702INTERCHANGEABLE
SPACER,SHAFT,FAN
27116
5330-01-206-6844INTERCHANGEABLE
GASKET
77750
6110-01-445-6967INTERCHANGEABLE
STARTER,MOTOR
27116
5120-01-587-7218INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 4710-00-376-5001?

NSN 4710-00-376-5001 is a Tube,inkwell Vent, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 4710 (No Item Name Available). Status: active.

What are the part numbers for NSN 4710-00-376-5001?

NSN 4710-00-376-5001 has 3 cross-referenced part numbers: 150A23959 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 150A23959 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 27116 (Raytheon Company Dba Raytheon).

What NSN replaces 4710-00-376-5001?

There are 5 known substitutes for 4710-00-376-5001: 4310-00-414-5580, 5365-00-967-4702, 5330-01-206-6844 and 2 more. Verify interchangeability with system specifications before substitution.

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