PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

32504Guide,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4820-01-129-6385 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-129-6385 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-129-6385. Primary manufacturer part number: 32504.
Features
  • Guide,valve — FSC 4820
  • Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
  • Criticality Code Justification: ZZZY
  • 4 verified cross-references
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Guide,valve, cataloged under National Stock Number 4820-01-129-6385, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-129-6385
Primary Part Number32504
Item NameGuide,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Reference Number Differentiating CharacteristicsCLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5940-00-186-2887 INTERCHANGEABLE
Splice,conductor
5110-00-186-7107 INTERCHANGEABLE
Chisel,cold,hand
3030-00-264-306030275A INTERCHANGEABLE
Belt,v
Brinkley Technology Group Llc Dba Hercules Manufacturing
3020-00-773-639632504 INTERCHANGEABLE
Gear,spur
L3harris Technologies, Inc. Div Space and Airborne Systems
4720-01-014-49151120-6B-BLK-500 INTERCHANGEABLE
Tubing,nonmetallic
Parker-Hannifin Corp Div Parflex Division
5940-01-470-671132504 INTERCHANGEABLE
Terminal,lug
Waytek Inc
5950-01-669-059732504 INTERCHANGEABLE
Coil,electrical
Basler Electric Co
Cross-Reference Index
Part NumberManufacturer
32504 Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
RE-011296385 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
RE-011296385CP Naval Inventory Control Point Mechanicsburg (USA)
32504CP Naval Inventory Control Point Mechanicsburg (USA)
Related Parts
5940-00-186-2887INTERCHANGEABLE
SPLICE,CONDUCTOR
5110-00-186-7107INTERCHANGEABLE
CHISEL,COLD,HAND
3030-00-264-3060INTERCHANGEABLE
BELT,V
30275A
3020-00-773-6396INTERCHANGEABLE
GEAR,SPUR
32504
4720-01-014-4915INTERCHANGEABLE
TUBING,NONMETALLIC
1120-6B-BLK-500
5940-01-470-6711INTERCHANGEABLE
TERMINAL,LUG
32504
5950-01-669-0597INTERCHANGEABLE
COIL,ELECTRICAL
32504

Frequently Asked Questions

What is NSN 4820-01-129-6385?

NSN 4820-01-129-6385 is a Guide,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-129-6385?

NSN 4820-01-129-6385 has 4 cross-referenced part numbers: 32504 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson), RE-011296385 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), RE-011296385CP (Naval Inventory Control Point Mechanicsburg), 32504CP (Naval Inventory Control Point Mechanicsburg).

What NSN replaces 4820-01-129-6385?

There are 7 known substitutes for 4820-01-129-6385: 5940-00-186-2887, 5110-00-186-7107, 3030-00-264-3060 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 32504?

Key specifications for 32504: Reference Number Differentiating Characteristics: CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330; Criticality Code Justification: ZZZY. 2 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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