PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12651Spacer,ring

Grimes Aerospace Company · NSN 5365-01-206-5619 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-206-5619 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-206-5619. Primary manufacturer part number: 12651.
Features
  • Spacer,ring — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Grimes Aerospace Company
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-206-5619, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Grimes Aerospace Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,ring
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersGrimes Aerospace Company (CAGE 72914)
Technical Specifications
ParameterValue
NSN5365-01-206-5619
Primary Part Number12651
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5950-00-124-904912651 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5975-00-249-16851265-1 INTERCHANGEABLE
Hanger,cable
Drs Signal Solutions, Inc.
6520-00-257-303012651 INTERCHANGEABLE
Point,endodontic
Kerr Corporation
5950-00-434-078612651 INTERCHANGEABLE
Transformer,power
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
4920-00-470-063712651 INTERCHANGEABLE
Sinusoidal,air Data
Elbitamerica, Inc.
5895-00-949-841612651 INTERCHANGEABLE
Control-Indicator
L3 Technologies, Inc. Div L3 Keo
6625-01-035-1515 INTERCHANGEABLE
Digital Vom
2940-01-213-006812651 INTERCHANGEABLE
Suction Pipe Assembly
Westerbeke Corporation
5950-01-498-477512651 INTERCHANGEABLE
Coil,electrical
Pico Electronics Inc
Cross-Reference Index
Part NumberManufacturer
12651 PRIMARY Grimes Aerospace Company (USA)
Related Parts
5950-00-124-9049INTERCHANGEABLE
TRANSFORMER,POWER
12651
5975-00-249-1685INTERCHANGEABLE
HANGER,CABLE
1265-1
6520-00-257-3030INTERCHANGEABLE
POINT,ENDODONTIC
12651
5950-00-434-0786INTERCHANGEABLE
TRANSFORMER,POWER
12651
4920-00-470-0637INTERCHANGEABLE
SINUSOIDAL,AIR DATA
12651
5895-00-949-8416INTERCHANGEABLE
CONTROL-INDICATOR
12651
6625-01-035-1515INTERCHANGEABLE
DIGITAL VOM
2940-01-213-0068INTERCHANGEABLE
SUCTION PIPE ASSEMBLY
12651
5950-01-498-4775INTERCHANGEABLE
COIL,ELECTRICAL
12651

Frequently Asked Questions

What is NSN 5365-01-206-5619?

NSN 5365-01-206-5619 is a Spacer,ring, manufactured by Grimes Aerospace Company, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-206-5619?

NSN 5365-01-206-5619 has 1 cross-referenced part number: 12651 (Grimes Aerospace Company).

What NSN replaces 5365-01-206-5619?

There are 9 known substitutes for 5365-01-206-5619: 5950-00-124-9049, 5975-00-249-1685, 6520-00-257-3030 and 6 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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