PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6317Spacer,ring

Norfolk Naval Shipyard · NSN 5365-00-146-7670 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-146-7670 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-146-7670. Primary manufacturer part number: 6317.
Features
  • Spacer,ring — FSC 5365
  • Outside Diameter: 1.812 INCHES NOMINAL IN
  • Overall Thickness: 0.102 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
  • Material: COPPER ALLOY 510
  • Material Document and Classification: QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE
  • Inside Diameter: 1.406 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Norfolk Naval Shipyard
Applications
  • Applications requiring Copper Alloy 510 construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-146-7670, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Norfolk Naval Shipyard. Government technical data includes 5 verified specifications, 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-146-7670
Primary Part Number6317
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNorfolk Naval Shipyard
StatusACTIVE
Outside Diameter1.812 INCHES NOMINAL IN
Overall Thickness0.102 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
MaterialCOPPER ALLOY 510
Material Document and ClassificationQQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE
Inside Diameter1.406 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8932 INTERCHANGEABLE
Bearing,ball,annular
8345-00-233-1759 INTERCHANGEABLE
Flag,national
8345-00-247-0364 INTERCHANGEABLE
Flag,national
8345-00-252-6218 INTERCHANGEABLE
Flag,national
5310-00-752-16337521633 INTERCHANGEABLE
Nut,plain,octagon
U S Army Tank Automotive Command Amsta-Im-Mm
5815-00-770-19846317 INTERCHANGEABLE
Plate
Telemechanics Inc
3110-00-902-3772MS17131-32 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
5330-01-052-224912621 INTERCHANGEABLE
Seal
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
6340-01-063-3153144-000-001 INTERCHANGEABLE
Interpreter,ice
Mack Electric Devices Inc
4710-01-239-18426317 INTERCHANGEABLE
Tube Assembly,metal
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
6317 Norfolk Naval Shipyard (USA)
Related Parts
3110-00-144-8932INTERCHANGEABLE
BEARING,BALL,ANNULAR
8345-00-233-1759INTERCHANGEABLE
FLAG,NATIONAL
8345-00-247-0364INTERCHANGEABLE
FLAG,NATIONAL
8345-00-252-6218INTERCHANGEABLE
FLAG,NATIONAL
5310-00-752-1633INTERCHANGEABLE
NUT,PLAIN,OCTAGON
7521633
5815-00-770-1984INTERCHANGEABLE
PLATE
6317
3110-00-902-3772INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-32
5330-01-052-2249INTERCHANGEABLE
SEAL
12621
6340-01-063-3153INTERCHANGEABLE
INTERPRETER,ICE
144-000-001
4710-01-239-1842INTERCHANGEABLE
TUBE ASSEMBLY,METAL
6317
6515-01-344-5016INTERCHANGEABLE
CANE,WALKING
6317
5136-01-431-1952INTERCHANGEABLE
DIE,THREAD CUTTING
6317

Frequently Asked Questions

What is NSN 5365-00-146-7670?

NSN 5365-00-146-7670 is a Spacer,ring, manufactured by Norfolk Naval Shipyard, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-146-7670?

NSN 5365-00-146-7670 has 1 cross-referenced part number: 6317 (Norfolk Naval Shipyard).

What NSN replaces 5365-00-146-7670?

There are 12 known substitutes for 5365-00-146-7670: 3110-00-144-8932, 8345-00-233-1759, 8345-00-247-0364 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6317?

Key specifications for 6317: Outside Diameter: 1.812 INCHES NOMINAL IN; Overall Thickness: 0.102 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN; Material: COPPER ALLOY 510; Material Document and Classification: QQ-B-750,COMP A FED SPEC SINGLE MATERIAL RESPONSE. 5 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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