PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10689Ring,retaining

Middleby Marshall Inc Conveyor Ovens and Mixers Div · NSN 5325-01-166-1624 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-166-1624 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-166-1624. Primary manufacturer part number: 10689.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Middleby Marshall Inc Conveyor Ovens and Mixers Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-166-1624, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Middleby Marshall Inc Conveyor Ovens and Mixers Div. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — No Item Name Available (FSG 53)
ManufacturersMiddleby Marshall Inc Conveyor Ovens and Mixers Div (CAGE 50703)
Technical Specifications
ParameterValue
NSN5325-01-166-1624
Primary Part Number10689
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMiddleby Marshall Inc Conveyor Ovens and Mixers Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3010-00-100-329710689 INTERCHANGEABLE
Insert,flexible Coupling
Rexnord Industries, Llc Div Couplings Division
5310-00-111-171610689 INTERCHANGEABLE
Nut,self-Locking,hexagon
Ametek Inc Schutte and Koerting Div
3010-00-141-8845RY95973 INTERCHANGEABLE
Coupling,shaft,flexible
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4730-00-277-8268C12273 INTERCHANGEABLE
Elbow,pipe to Hose
Haldex Brake Products Corporation
5965-00-755-4643 INTERCHANGEABLE
Microphone,dynamic
5935-00-835-0325 INTERCHANGEABLE
Connector,plug,electrical
5330-00-845-1212480441SSR INTERCHANGEABLE
Seal,plain
Federal-Mogul Corp Government Sales Dept
4130-01-055-935610689 INTERCHANGEABLE
Post,idler
Drs Environmental Systems Inc
5360-01-171-118910689 INTERCHANGEABLE
Spring
Consolidated Sewing Machine Corp
5360-01-423-3235 INTERCHANGEABLE
Spring,helical,compression
Cross-Reference Index
Part NumberManufacturer
10689 PRIMARY Middleby Marshall Inc Conveyor Ovens and Mixers Div (USA)
Related Parts
3010-00-100-3297INTERCHANGEABLE
INSERT,FLEXIBLE COUPLING
10689
5310-00-111-1716INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
10689
3010-00-141-8845INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
RY95973
4730-00-277-8268INTERCHANGEABLE
ELBOW,PIPE TO HOSE
C12273
5965-00-755-4643INTERCHANGEABLE
MICROPHONE,DYNAMIC
5935-00-835-0325INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5330-00-845-1212INTERCHANGEABLE
SEAL,PLAIN
480441SSR
4130-01-055-9356INTERCHANGEABLE
POST,IDLER
10689
5360-01-171-1189INTERCHANGEABLE
SPRING
10689
5360-01-423-3235INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION

Frequently Asked Questions

What is NSN 5325-01-166-1624?

NSN 5325-01-166-1624 is a Ring,retaining, manufactured by Middleby Marshall Inc Conveyor Ovens and Mixers Div, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-166-1624?

NSN 5325-01-166-1624 has 1 cross-referenced part number: 10689 (Middleby Marshall Inc Conveyor Ovens and Mixers Div).

What NSN replaces 5325-01-166-1624?

There are 10 known substitutes for 5325-01-166-1624: 3010-00-100-3297, 5310-00-111-1716, 3010-00-141-8845 and 7 more. Verify interchangeability with system specifications before substitution.

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