PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5351-5Valve,sleeve

Goodrich Aerospace Canada Ltd · NSN 1620-00-020-2651 · FSC 1620 · No Item Name Available
Verified by PartsTable
NSN 1620-00-020-2651 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-020-2651. Primary manufacturer part number: 5351-5.
Features
  • Valve,sleeve — FSC 1620
  • General Characteristics Item Description: STEEL BAR 431 QQ-S-763,0.6235 IN.MIN 0.6245 IN.MAX DIA,1.479 IN.MIN 1.481 IN.MAX LG IN
  • 1 verified cross-reference
  • Primary manufacturer: Goodrich Aerospace Canada Ltd
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,sleeve, cataloged under National Stock Number 1620-00-020-2651, is classified within Federal Supply Class 1620 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1620-00-020-2651
Primary Part Number5351-5
Item NameValve,sleeve
FSC / FSG1620 / 16 — No Item Name Available
ManufacturerGoodrich Aerospace Canada Ltd
StatusACTIVE
General Characteristics Item DescriptionSTEEL BAR 431 QQ-S-763,0.6235 IN.MIN 0.6245 IN.MAX DIA,1.479 IN.MIN 1.481 IN.MAX LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
3455-00-239-5471 INTERCHANGEABLE
Cutter,milling,involute Gear
5815-00-309-3882 INTERCHANGEABLE
Teletypewriter Subassembly
4320-00-444-472153515 INTERCHANGEABLE
Piston and Shoe Subassembly
Parker Hannifin Corporation Div Hydraulic Systems Division
5940-00-549-2731842961PC3 INTERCHANGEABLE
Terminal,feedthru
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
5351-5 PRIMARY Goodrich Aerospace Canada Ltd (CAN)
Related Parts
3455-00-239-5471INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
5815-00-309-3882INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
4320-00-444-4721INTERCHANGEABLE
PISTON AND SHOE SUBASSEMBLY
53515
5940-00-549-2731INTERCHANGEABLE
TERMINAL,FEEDTHRU
842961PC3

Frequently Asked Questions

What is NSN 1620-00-020-2651?

NSN 1620-00-020-2651 is a Valve,sleeve, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 1620 (No Item Name Available). Status: active.

What are the part numbers for NSN 1620-00-020-2651?

NSN 1620-00-020-2651 has 1 cross-referenced part number: 5351-5 (Goodrich Aerospace Canada Ltd).

What NSN replaces 1620-00-020-2651?

There are 4 known substitutes for 1620-00-020-2651: 3455-00-239-5471, 5815-00-309-3882, 4320-00-444-4721 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5351-5?

Key specifications for 5351-5: General Characteristics Item Description: STEEL BAR 431 QQ-S-763,0.6235 IN.MIN 0.6245 IN.MAX DIA,1.479 IN.MIN 1.481 IN.MAX LG IN. 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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