PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8350-15 ITEM 17BNut,plain,hexagon

Velan Valve Corp. · NSN 5310-01-466-0512 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-466-0512 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-466-0512. Primary manufacturer part number: 8350-15 ITEM 17B.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Quantity Per Inch: 11
  • Material Document and Classification: ASTM A194,CHR.MOLY GR 4 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Nominal Thread Size: 0.625 INCHES IN
  • Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Thread Direction: RIGHT-HAND
  • Material: STEEL OVERALL
  • Thread Class: 2B
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-466-0512, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Velan Valve Corp.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-466-0512
Primary Part Number8350-15 ITEM 17B
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerVelan Valve Corp.
StatusACTIVE
Thread Quantity Per Inch11
Material Document and ClassificationASTM A194,CHR.MOLY GR 4 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Nominal Thread Size0.625 INCHES IN
Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
MaterialSTEEL OVERALL
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4730-00-279-2435835-015 INTERCHANGEABLE
Coupling,pipe
Nibco Inc Chemtrol Div
4820-00-862-5033 INTERCHANGEABLE
Valve,gate
4820-01-156-71639015-007-148 INTERCHANGEABLE
Seat,valve
Velan Valve Corp.
4820-01-237-28918995-005-031-S INTERCHANGEABLE
Disk,valve
Velan Valve Corp.
4730-01-251-09873835-015 INTERCHANGEABLE
Coupling,pipe
Ryan Herco Products Corp
4820-01-253-35668350-15 ITEM 8 INTERCHANGEABLE
Stem,fluid Valve
Velan Valve Corp.
4820-01-266-3630B12-2054P-02TSG INTERCHANGEABLE
Valve,gate
Velan Valve Corp.
4820-01-461-05609015-007-031-S INTERCHANGEABLE
Seat,valve
Velan Valve Corp.
4820-01-466-41589015-007-033-S INTERCHANGEABLE
Seat,valve
Velan Valve Corp.
4820-01-466-43289095-005-339 INTERCHANGEABLE
Stem,fluid Valve
Velan Valve Corp.
Cross-Reference Index
Part NumberManufacturer
8350-15 ITEM 17B PRIMARY Velan Valve Corp. (USA)
8350-15 Velan Valve Corp. (USA)
Related Parts
4730-00-279-2435INTERCHANGEABLE
COUPLING,PIPE
835-015
4820-00-862-5033INTERCHANGEABLE
VALVE,GATE
4820-01-156-7163INTERCHANGEABLE
SEAT,VALVE
9015-007-148
4820-01-237-2891INTERCHANGEABLE
DISK,VALVE
8995-005-031-S
4730-01-251-0987INTERCHANGEABLE
COUPLING,PIPE
3835-015
4820-01-253-3566INTERCHANGEABLE
STEM,FLUID VALVE
8350-15 ITEM 8
4820-01-266-3630INTERCHANGEABLE
VALVE,GATE
B12-2054P-02TSG
4820-01-461-0560INTERCHANGEABLE
SEAT,VALVE
9015-007-031-S
4820-01-466-4158INTERCHANGEABLE
SEAT,VALVE
9015-007-033-S
4820-01-466-4328INTERCHANGEABLE
STEM,FLUID VALVE
9095-005-339

Frequently Asked Questions

What is NSN 5310-01-466-0512?

NSN 5310-01-466-0512 is a Nut,plain,hexagon, manufactured by Velan Valve Corp., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-466-0512?

NSN 5310-01-466-0512 has 2 cross-referenced part numbers: 8350-15 ITEM 17B (Velan Valve Corp.), 8350-15 (Velan Valve Corp.).

What NSN replaces 5310-01-466-0512?

There are 10 known substitutes for 5310-01-466-0512: 4730-00-279-2435, 4820-00-862-5033, 4820-01-156-7163 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8350-15 ITEM 17B?

Key specifications for 8350-15 ITEM 17B: End Item Identification: NEXT HIGHER ASSY GATE VALVE;WASP CLASS LHD; Thread Quantity Per Inch: 11; Material Document and Classification: ASTM A194,CHR.MOLY GR 4 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Nominal Thread Size: 0.625 INCHES IN. 8 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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