PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52018Seal Ring,metal

Walker Exhausts Ltd · NSN 5330-01-315-5507 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-315-5507 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-315-5507. Primary manufacturer part number: 52018.
Features
  • Seal Ring,metal — FSC 5330
  • 4 verified cross-references
  • Primary manufacturer: Walker Exhausts Ltd
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal Ring,metal, cataloged under National Stock Number 5330-01-315-5507, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Walker Exhausts Ltd. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 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)
ManufacturersTld Wollard Llc (CAGE 44185); Lannex Ltd (CAGE 31509); Walker Exhausts Ltd (CAGE 51013)
Technical Specifications
ParameterValue
NSN5330-01-315-5507
Primary Part Number52018
Item NameSeal Ring,metal
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWalker Exhausts Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5980-00-412-0729 INTERCHANGEABLE
Holder,photoelectric Cell
5985-00-643-275652018 INTERCHANGEABLE
Probe,waveguide
L3harris Technologies, Inc Div Space & Airborne Systems
6532-01-350-182452018 INTERCHANGEABLE
Diaper,infant's
Kimberly-Clark Corporation Dba Cds Kimberly Clark
5985-01-466-010052018 INTERCHANGEABLE
Dummy Load,electrical
Electro Impulse Laboratory Inc Dba Electro Impulse Inc
6110-01-569-561352018 INTERCHANGEABLE
Power,sensor USB
Boonton Electronics Corporation Div Boonton Electronics
Cross-Reference Index
Part NumberManufacturer
52018 Tld Wollard Llc (USA)
ED09-008319 Lannex Ltd (USA)
52018 PRIMARY Walker Exhausts Ltd (CAN)
52018 Lannex Ltd (USA)
Related Parts
5980-00-412-0729INTERCHANGEABLE
HOLDER,PHOTOELECTRIC CELL
5985-00-643-2756INTERCHANGEABLE
PROBE,WAVEGUIDE
52018
6532-01-350-1824INTERCHANGEABLE
DIAPER,INFANT'S
52018
5985-01-466-0100INTERCHANGEABLE
DUMMY LOAD,ELECTRICAL
52018
6110-01-569-5613INTERCHANGEABLE
POWER,SENSOR USB
52018

Frequently Asked Questions

What is NSN 5330-01-315-5507?

NSN 5330-01-315-5507 is a Seal Ring,metal, manufactured by Walker Exhausts Ltd, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-315-5507?

NSN 5330-01-315-5507 has 4 cross-referenced part numbers: 52018 (Tld Wollard Llc), ED09-008319 (Lannex Ltd), 52018 (Walker Exhausts Ltd), 52018 (Lannex Ltd).

What NSN replaces 5330-01-315-5507?

There are 5 known substitutes for 5330-01-315-5507: 5980-00-412-0729, 5985-00-643-2756, 6532-01-350-1824 and 2 more. Verify interchangeability with system specifications before substitution.

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