PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2821Retaining Ring

Lawler Manufacturing Company, Inc. · NSN 5365-01-154-5870 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-154-5870 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-154-5870. Primary manufacturer part number: 2821.
Features
  • Retaining Ring — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Lawler Manufacturing Company, Inc.
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Retaining Ring, cataloged under National Stock Number 5365-01-154-5870, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lawler Manufacturing Company, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetaining Ring
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersLawler Manufacturing Company, Inc. (CAGE 75545)
Technical Specifications
ParameterValue
NSN5365-01-154-5870
Primary Part Number2821
Item NameRetaining Ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerLawler Manufacturing Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6680-00-106-86702821 INTERCHANGEABLE
Indicator,rate of Flow
Clark-Reliance Llc Dba Jacoby-Tarbox
6760-00-116-2126 INTERCHANGEABLE
Cord,expand-0-Cap
5330-00-122-9957 INTERCHANGEABLE
Packing,preformed
2530-00-488-8313305-P INTERCHANGEABLE
Parts Kit,hydraulic Brake Master
Motive Parts Co of America Inc
6920-00-674-6674 INTERCHANGEABLE
Fairing Assy,tail
5935-00-679-03857703729P2 INTERCHANGEABLE
Backshell,electrical Connector
Lockheed Martin Corporation Div Rms
6145-01-220-642111464489 INTERCHANGEABLE
Cable,special Purpose,electrical
Us Army Aviation and Missile Command
5935-01-315-09212821 INTERCHANGEABLE
Connector,plug,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
3110-01-386-36912821 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5930-01-397-7315 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
2821 PRIMARY Lawler Manufacturing Company, Inc. (USA)
Related Parts
6680-00-106-8670INTERCHANGEABLE
INDICATOR,RATE OF FLOW
2821
6760-00-116-2126INTERCHANGEABLE
CORD,EXPAND-0-CAP
5330-00-122-9957INTERCHANGEABLE
PACKING,PREFORMED
2530-00-488-8313INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE MASTER
305-P
6920-00-674-6674INTERCHANGEABLE
FAIRING ASSY,TAIL
5935-00-679-0385INTERCHANGEABLE
BACKSHELL,ELECTRICAL CONNECTOR
7703729P2
6145-01-220-6421INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
11464489
5935-01-315-0921INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2821
3110-01-386-3691INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
2821
5930-01-397-7315INTERCHANGEABLE
SWITCH,PUSH
5365-01-566-2036INTERCHANGEABLE
BUSHING,NONMETALLIC
2821

Frequently Asked Questions

What is NSN 5365-01-154-5870?

NSN 5365-01-154-5870 is a Retaining Ring, manufactured by Lawler Manufacturing Company, Inc., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-154-5870?

NSN 5365-01-154-5870 has 1 cross-referenced part number: 2821 (Lawler Manufacturing Company, Inc.).

What NSN replaces 5365-01-154-5870?

There are 11 known substitutes for 5365-01-154-5870: 6680-00-106-8670, 6760-00-116-2126, 5330-00-122-9957 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com