PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02621Retainer,packing

Defense Logistics Agency Dba Defense Supply Center Philadelphia · NSN 5330-00-801-0180 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-801-0180 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-801-0180. Primary manufacturer part number: 02621.
Features
  • Retainer,packing — FSC 5330
  • Attachment Hole Diameter: 0.109 INCHES NOMINAL IN
  • Attachment Feature Circle Diameter: 3.214 INCHES MINIMUM AND 3.224 INCHES MAXIMUM SINGLE CIRCLE IN
  • Peripheral Diameter: 3.438 INCHES NOMINAL IN
  • Center Hole Diameter: 2.879 INCHES MINIMUM AND 2.885 INCHES MAXIMUM IN
  • Inner Groove Width: 0.101 INCHES NOMINAL IN
  • Body Recess Diameter: 2.987 INCHES MINIMUM AND 2.991 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.310 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Comp 440A or Steel Comp 440b or Steel Comp 440c or Steel Comp 440f Overall construction
General Description

The Retainer,packing, cataloged under National Stock Number 5330-00-801-0180, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-00-801-0180
Primary Part Number02621
Item NameRetainer,packing
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerDefense Logistics Agency Dba Defense Supply Center Philadelphia
StatusACTIVE
Attachment Hole Diameter0.109 INCHES NOMINAL IN
Attachment Feature Circle Diameter3.214 INCHES MINIMUM AND 3.224 INCHES MAXIMUM SINGLE CIRCLE IN
Peripheral Diameter3.438 INCHES NOMINAL IN
Center Hole Diameter2.879 INCHES MINIMUM AND 2.885 INCHES MAXIMUM IN
Inner Groove Width0.101 INCHES NOMINAL IN
Body Recess Diameter2.987 INCHES MINIMUM AND 2.991 INCHES MAXIMUM IN
Cross-Sectional Height0.310 INCHES MINIMUM AND 0.316 INCHES MAXIMUM IN
MaterialSTEEL COMP 440A OR STEEL COMP 440B OR STEEL COMP 440C OR STEEL COMP 440F OVERALL A
Attachment Feature Quantity2
Attachment MethodROUND HOLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
1620-00-202-37387127121-30 INTERCHANGEABLE
Parts Kit,landing Gear,overhaul
Ogden Air Logistics Center
5330-00-373-015521002621ASSEM06 INTERCHANGEABLE
Gasket
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5340-00-473-595001010 INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
2590-01-670-330602621 INTERCHANGEABLE
Plate,identification
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
882168 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
02621 PRIMARY Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
Related Parts
1620-00-202-3738INTERCHANGEABLE
PARTS KIT,LANDING GEAR,OVERHAUL
7127121-30
5330-00-373-0155INTERCHANGEABLE
GASKET
21002621ASSEM06
5340-00-473-5950INTERCHANGEABLE
KEY BLANK
01010
2590-01-670-3306INTERCHANGEABLE
PLATE,IDENTIFICATION
02621

Frequently Asked Questions

What is NSN 5330-00-801-0180?

NSN 5330-00-801-0180 is a Retainer,packing, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-801-0180?

NSN 5330-00-801-0180 has 2 cross-referenced part numbers: 882168 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 02621 (Defense Logistics Agency Dba Defense Supply Center Philadelphia).

What NSN replaces 5330-00-801-0180?

There are 4 known substitutes for 5330-00-801-0180: 1620-00-202-3738, 5330-00-373-0155, 5340-00-473-5950 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02621?

Key specifications for 02621: Attachment Hole Diameter: 0.109 INCHES NOMINAL IN; Attachment Feature Circle Diameter: 3.214 INCHES MINIMUM AND 3.224 INCHES MAXIMUM SINGLE CIRCLE IN; Peripheral Diameter: 3.438 INCHES NOMINAL IN; Center Hole Diameter: 2.879 INCHES MINIMUM AND 2.885 INCHES MAXIMUM IN. 10 total characteristics are documented in the Federal Logistics Information System.

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