PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

267829Plate,valve Stop

Eaton Aerospace, Llc Dba Jackson South · NSN 4310-00-434-4446 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-434-4446 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-434-4446. Primary manufacturer part number: 267829.
Features
  • Plate,valve Stop — FSC 4310
  • Material: STEEL
  • Overall Diameter: 6.375 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel construction
General Description

The Plate,valve Stop, cataloged under National Stock Number 4310-00-434-4446, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4310-00-434-4446
Primary Part Number267829
Item NamePlate,valve Stop
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
MaterialSTEEL
Overall Diameter6.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4320-01-050-4667296843 INTERCHANGEABLE
Cylinder Block,hydraulic Motor-P
Eaton Aerospace, Llc Dba Jackson South
4320-01-051-2086 INTERCHANGEABLE
Motor-Pump,hydraulic
4320-01-052-0366349456 INTERCHANGEABLE
Sub Assembly Pump,universal Link
Eaton Aerospace, Llc Dba Jackson South
4320-01-095-8499846415 INTERCHANGEABLE
Retainer,universal Link,hydrauli
Eaton Aerospace, Llc Dba Jackson South
4320-01-107-6863845958 PC7 INTERCHANGEABLE
Ring,seal Mating
Eaton Aerospace, Llc Dba Jackson South
3040-01-107-6899845977 INTERCHANGEABLE
Housing,mechanical Drive
Eaton Aerospace, Llc Dba Jackson South
3110-01-115-0972846414 INTERCHANGEABLE
Bearing,universal Link
Eaton Aerospace, Llc Dba Jackson South
5315-01-155-0255220164 INTERCHANGEABLE
Pin,universal Link,pump
Eaton Aerospace, Llc Dba Jackson South
Cross-Reference Index
Part NumberManufacturer
845958PC40 Eaton Aerospace, Llc Dba Jackson South (USA)
267829 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
845958 Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
4320-01-050-4667INTERCHANGEABLE
CYLINDER BLOCK,HYDRAULIC MOTOR-P
296843
4320-01-051-2086INTERCHANGEABLE
MOTOR-PUMP,HYDRAULIC
4320-01-052-0366INTERCHANGEABLE
SUB ASSEMBLY PUMP,UNIVERSAL LINK
349456
4320-01-095-8499INTERCHANGEABLE
RETAINER,UNIVERSAL LINK,HYDRAULI
846415
4320-01-107-6863INTERCHANGEABLE
RING,SEAL MATING
845958 PC7
3040-01-107-6899INTERCHANGEABLE
HOUSING,MECHANICAL DRIVE
845977
3110-01-115-0972INTERCHANGEABLE
BEARING,UNIVERSAL LINK
846414
5315-01-155-0255INTERCHANGEABLE
PIN,UNIVERSAL LINK,PUMP
220164

Frequently Asked Questions

What is NSN 4310-00-434-4446?

NSN 4310-00-434-4446 is a Plate,valve Stop, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-434-4446?

NSN 4310-00-434-4446 has 3 cross-referenced part numbers: 845958PC40 (Eaton Aerospace, Llc Dba Jackson South), 267829 (Eaton Aerospace, Llc Dba Jackson South), 845958 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 4310-00-434-4446?

There are 8 known substitutes for 4310-00-434-4446: 4320-01-050-4667, 4320-01-051-2086, 4320-01-052-0366 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 267829?

Key specifications for 267829: Special Features: 1.370 IN. CTR HOLE DIA W/0.267 IN. WD AND 0.200 IN. DEPTH KEYWAY;0.845 IN. O/A WD;6 OUTER CIRCLE HOLES 0.220 IN. DIA EQUALLY SPACED ON 5.188 IN. DIA BOLT CIRCLE;14 INNER CIRCLE HOLES 0.540 IN. DIA IN; Material: STEEL; End Item Identification: 4320-01-051-2086; Overall Diameter: 6.375 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

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