PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28139Seal Ring,metal

Tennant Company · NSN 5330-01-141-2502 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-141-2502 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-141-2502. Primary manufacturer part number: 28139.
Features
  • Seal Ring,metal — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Tennant Company
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal Ring,metal, cataloged under National Stock Number 5330-01-141-2502, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tennant Company. 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 NameSeal Ring,metal
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersTennant Company (CAGE 59500)
Technical Specifications
ParameterValue
NSN5330-01-141-2502
Primary Part Number28139
Item NameSeal Ring,metal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerTennant Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5905-00-665-8321AR7501 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Superior Electric Holding Group Llc Div Specialty Product Technologies
5330-00-732-448428139 INTERCHANGEABLE
Gasket
Leslie Controls, Inc. Dba Leslie Controls Inc
2920-00-737-1312A5074 INTERCHANGEABLE
Harness
Am General Llc
5360-00-912-0527 INTERCHANGEABLE
Spring
4820-00-947-397424221-P INTERCHANGEABLE
Valve,angle
Primore Sales Inc
3110-01-080-251328139 INTERCHANGEABLE
Shield,bearing,replacement
Electro-Tec Corp Dba Moog Inc., Components Group
5310-01-224-140828139 INTERCHANGEABLE
Nut,plain,round
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
5930-01-261-421628139 INTERCHANGEABLE
Switch,slide
Daytronic Corporation
5110-01-428-967028-139 INTERCHANGEABLE
Knife,scraping
The Stanley Works Dba Stanley Proto
5120-01-505-434728139 INTERCHANGEABLE
Crowfoot Attachment,socket Wrenc
Wta Tool Llc
Cross-Reference Index
Part NumberManufacturer
28139 Tennant Company (USA)
Related Parts
5905-00-665-8321INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
AR7501
5330-00-732-4484INTERCHANGEABLE
GASKET
28139
2920-00-737-1312INTERCHANGEABLE
HARNESS
A5074
5360-00-912-0527INTERCHANGEABLE
SPRING
4820-00-947-3974INTERCHANGEABLE
VALVE,ANGLE
24221-P
3110-01-080-2513INTERCHANGEABLE
SHIELD,BEARING,REPLACEMENT
28139
5310-01-224-1408INTERCHANGEABLE
NUT,PLAIN,ROUND
28139
5930-01-261-4216INTERCHANGEABLE
SWITCH,SLIDE
28139
5110-01-428-9670INTERCHANGEABLE
KNIFE,SCRAPING
28-139
5120-01-505-4347INTERCHANGEABLE
CROWFOOT ATTACHMENT,SOCKET WRENC
28139

Frequently Asked Questions

What is NSN 5330-01-141-2502?

NSN 5330-01-141-2502 is a Seal Ring,metal, manufactured by Tennant Company, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-141-2502?

NSN 5330-01-141-2502 has 1 cross-referenced part number: 28139 (Tennant Company).

What NSN replaces 5330-01-141-2502?

There are 10 known substitutes for 5330-01-141-2502: 5905-00-665-8321, 5330-00-732-4484, 2920-00-737-1312 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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