PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23327Pump,hydraulic

Gaylord Marine Services, Inc. · NSN 4320-01-627-4862 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-627-4862 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-627-4862. Primary manufacturer part number: 23327.
Features
  • Pump,hydraulic — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Gaylord Marine Services, Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,hydraulic, cataloged under National Stock Number 4320-01-627-4862, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Gaylord Marine Services, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-627-4862
Primary Part Number23327
Item NamePump,hydraulic
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerGaylord Marine Services, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6610-00-650-338623327 INTERCHANGEABLE
Pinion Shaft,roll D
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5961-00-925-3762 INTERCHANGEABLE
Transistor
4810-01-288-517523327 INTERCHANGEABLE
Valve,solenoid
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
Cross-Reference Index
Part NumberManufacturer
23327 PRIMARY Gaylord Marine Services, Inc. (USA)
Related Parts
6610-00-650-3386INTERCHANGEABLE
PINION SHAFT,ROLL D
23327
5961-00-925-3762INTERCHANGEABLE
TRANSISTOR
4810-01-288-5175INTERCHANGEABLE
VALVE,SOLENOID
23327

Frequently Asked Questions

What is NSN 4320-01-627-4862?

NSN 4320-01-627-4862 is a Pump,hydraulic, manufactured by Gaylord Marine Services, Inc., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-627-4862?

NSN 4320-01-627-4862 has 1 cross-referenced part number: 23327 (Gaylord Marine Services, Inc.).

What NSN replaces 4320-01-627-4862?

There are 3 known substitutes for 4320-01-627-4862: 6610-00-650-3386, 5961-00-925-3762, 4810-01-288-5175. Verify interchangeability with system specifications before substitution.

What are the specifications of 23327?

Key specifications for 23327: End Item Identification: VENT CONTROL. 1 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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