PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2681-3Ring,retaining

Meggitt North Hollywood Inc · NSN 5325-00-659-4657 · FSC 5325 · No Item Name Available
Verified by PartsTable
NSN 5325-00-659-4657 — this item is cataloged by the U.S. Government under National Stock Number 5325-00-659-4657. Primary manufacturer part number: 2681-3.
Features
  • Ring,retaining — FSC 5325
  • 1 verified cross-reference
  • Primary manufacturer: Meggitt North Hollywood Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Ring,retaining, cataloged under National Stock Number 5325-00-659-4657, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Meggitt North Hollywood Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 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)
ManufacturersMeggitt North Hollywood Inc (CAGE 79318)
Technical Specifications
ParameterValue
NSN5325-00-659-4657
Primary Part Number2681-3
Item NameRing,retaining
FSC / FSG5325 / 53 — No Item Name Available
ManufacturerMeggitt North Hollywood Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5330-00-241-685026813 INTERCHANGEABLE
Seal
Danfoss Inc
3040-01-187-705926813 INTERCHANGEABLE
Head,linear Actuating Cylinder
Moog Inc. Dba Ampac-Isp Corp
4720-01-291-45642681-3 INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
2681-3 PRIMARY Meggitt North Hollywood Inc (USA)
Related Parts
5330-00-241-6850INTERCHANGEABLE
SEAL
26813
3040-01-187-7059INTERCHANGEABLE
HEAD,LINEAR ACTUATING CYLINDER
26813
4720-01-291-4564INTERCHANGEABLE
HOSE,NONMETALLIC
2681-3

Frequently Asked Questions

What is NSN 5325-00-659-4657?

NSN 5325-00-659-4657 is a Ring,retaining, manufactured by Meggitt North Hollywood Inc, classified under FSC 5325 (No Item Name Available). Status: active.

What are the part numbers for NSN 5325-00-659-4657?

NSN 5325-00-659-4657 has 1 cross-referenced part number: 2681-3 (Meggitt North Hollywood Inc).

What NSN replaces 5325-00-659-4657?

There are 3 known substitutes for 5325-00-659-4657: 5330-00-241-6850, 3040-01-187-7059, 4720-01-291-4564. Verify interchangeability with system specifications before substitution.

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