PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2307400Ring,coupling

Purolator Products Co Div of Air Filtration Co · NSN 4330-00-414-5126 · FSC 4330 · No Item Name Available
Verified by PartsTable
NSN 4330-00-414-5126 — this item is cataloged by the U.S. Government under National Stock Number 4330-00-414-5126. Primary manufacturer part number: 2307400.
Features
  • Ring,coupling — FSC 4330
  • 8 verified cross-references
  • Primary manufacturer: Purolator Products Co Div of Air Filtration Co
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring,coupling, cataloged under National Stock Number 4330-00-414-5126, is classified within Federal Supply Class 4330 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Purolator Products Co Div of Air Filtration Co. This item has 8 commercial cross-references from 6 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 NameRing,coupling
FSC / FSG4330 — No Item Name Available (FSG 43)
ManufacturersEcolaire Inc Baldwin-Hamilton Co Div (CAGE 51228); Arvinmeritor Inc (CAGE 64829); Cooper Cameron Corp Ajax-Superior Div (CAGE 55509); Cooper Machinery Services Llc (CAGE 14541); Purolator Products Co Div of Air Filtration Co (CAGE 31695)
Technical Specifications
ParameterValue
NSN4330-00-414-5126
Primary Part Number2307400
Item NameRing,coupling
FSC / FSG4330 / 43 — No Item Name Available
ManufacturerPurolator Products Co Div of Air Filtration Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5360-00-536-151522300600 INTERCHANGEABLE
Spring,brake Lever
Waltham Aircraft Clock Corp
4320-00-591-267723074 INTERCHANGEABLE
Pump Subassembly,centrifugal
Industrial Technologies and Services Llc
4330-01-034-2241 INTERCHANGEABLE
Filter
5950-01-069-6078 INTERCHANGEABLE
Transformer,radio Frequency
6110-01-301-902223074 INTERCHANGEABLE
Panel,power Distribution
Ward Leonard Ct Llc
Cross-Reference Index
Part NumberManufacturer
23074 Ecolaire Inc Baldwin-Hamilton Co Div (USA)
H10369-5 Arvinmeritor Inc (USA)
2C142P13 Cooper Cameron Corp Ajax-Superior Div (USA)
7C142P13 Arvinmeritor Inc (USA)
2C-142-P13 Cooper Machinery Services Llc (USA)
23074 Arvinmeritor Inc (USA)
2307400 PRIMARY Purolator Products Co Div of Air Filtration Co (USA)
H10369-5 Cummins Inc. (USA)
Related Parts
5360-00-536-1515INTERCHANGEABLE
SPRING,BRAKE LEVER
22300600
4320-00-591-2677INTERCHANGEABLE
PUMP SUBASSEMBLY,CENTRIFUGAL
23074
4330-01-034-2241INTERCHANGEABLE
FILTER
5950-01-069-6078INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6110-01-301-9022INTERCHANGEABLE
PANEL,POWER DISTRIBUTION
23074

Frequently Asked Questions

What is NSN 4330-00-414-5126?

NSN 4330-00-414-5126 is a Ring,coupling, manufactured by Purolator Products Co Div of Air Filtration Co, classified under FSC 4330 (No Item Name Available). Status: active.

What are the part numbers for NSN 4330-00-414-5126?

NSN 4330-00-414-5126 has 8 cross-referenced part numbers: 23074 (Ecolaire Inc Baldwin-Hamilton Co Div), H10369-5 (Arvinmeritor Inc), 2C142P13 (Cooper Cameron Corp Ajax-Superior Div), 7C142P13 (Arvinmeritor Inc), 2C-142-P13 (Cooper Machinery Services Llc) and 3 more.

What NSN replaces 4330-00-414-5126?

There are 5 known substitutes for 4330-00-414-5126: 5360-00-536-1515, 4320-00-591-2677, 4330-01-034-2241 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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