PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53618Ring,retaining

Hydro-Test Products, Inc. Dba Hydro-Test Products Inc · NSN 5325-01-206-5011 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-01-206-5011 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-206-5011. Primary manufacturer part number: 53618.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-206-5011, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hydro-Test Products, Inc. Dba Hydro-Test Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 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)
ManufacturersHydro-Test Products, Inc. Dba Hydro-Test Products Inc (CAGE 56043)
Technical Specifications
ParameterValue
NSN5325-01-206-5011
Primary Part Number53618
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerHydro-Test Products, Inc. Dba Hydro-Test Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5845-00-339-200313621 INTERCHANGEABLE
Gear Assy
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5325-00-735-11677351167 INTERCHANGEABLE
Ring,retaining
U S Army Tank Automotive Command Amsta-Im-Mm
5310-00-967-4748026472-00 INTERCHANGEABLE
Nut,plain,cap
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4820-00-987-8213N53618 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
4320-01-331-1687 INTERCHANGEABLE
Pump,rotary
2835-01-389-2660 INTERCHANGEABLE
Rotor,turbine,nonaircraft Gas Tu
1305-01-578-418153618 INTERCHANGEABLE
Cartridge,9 Millimeter
Cci
Cross-Reference Index
Part NumberManufacturer
53618 PRIMARY Hydro-Test Products, Inc. Dba Hydro-Test Products Inc (USA)
Related Parts
5845-00-339-2003INTERCHANGEABLE
GEAR ASSY
13621
5325-00-735-1167INTERCHANGEABLE
RING,RETAINING
7351167
5310-00-967-4748INTERCHANGEABLE
NUT,PLAIN,CAP
026472-00
4820-00-987-8213INTERCHANGEABLE
DISK,VALVE
N53618
4320-01-331-1687INTERCHANGEABLE
PUMP,ROTARY
2835-01-389-2660INTERCHANGEABLE
ROTOR,TURBINE,NONAIRCRAFT GAS TU
1305-01-578-4181INTERCHANGEABLE
CARTRIDGE,9 MILLIMETER
53618

Frequently Asked Questions

What is NSN 5325-01-206-5011?

NSN 5325-01-206-5011 is a Ring,retaining, manufactured by Hydro-Test Products, Inc. Dba Hydro-Test Products Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-01-206-5011?

NSN 5325-01-206-5011 has 1 cross-referenced part number: 53618 (Hydro-Test Products, Inc. Dba Hydro-Test Products Inc).

What NSN replaces 5325-01-206-5011?

There are 7 known substitutes for 5325-01-206-5011: 5845-00-339-2003, 5325-00-735-1167, 5310-00-967-4748 and 4 more. Verify interchangeability with system specifications before substitution.

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