PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70100O-Ring

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 5331-00-419-8814 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-419-8814 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-419-8814. Primary manufacturer part number: 70100.
Features
  • O-Ring — FSC 5331
  • 4 verified cross-references
  • Primary manufacturer: Leslie Controls, Inc. Dba Leslie Controls Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-00-419-8814, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. This item has 4 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersLeslie Controls, Inc. Dba Leslie Controls Inc (CAGE 35795)
Technical Specifications
ParameterValue
NSN5331-00-419-8814
Primary Part Number70100
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-060-1470 INTERCHANGEABLE
Nut,plain,hexagon
5330-00-286-6847500245 INTERCHANGEABLE
Seal,plain Encased
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4720-00-421-12771341080 INTERCHANGEABLE
Hose,nonmetallic
Oshkosh Defense Llc
4720-00-554-9866317878-10 INTERCHANGEABLE
Hose Assembly,nonmetallic
The Voto Manufacturers Sales Company Div Voto Manufacturers Sales Co, the
5136-00-580-715854767 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5935-00-854-7009189302 INTERCHANGEABLE
Connector,plug,electrical
Lockheed Martin Corporation Div Rms - Mitchel Field
6515-01-133-2380 INTERCHANGEABLE
Intravenous Injection Set
6540-01-205-231770100 INTERCHANGEABLE
Dye Removal Solution,plastic Len
Brain Power Inc Dba Brain Power Inc Div Brain Power Incorporated
5930-01-213-8803701-00 INTERCHANGEABLE
Switch,toggle
Translectric Corp
5950-01-307-2426A504A455-101 INTERCHANGEABLE
Transformer,pulse
Kearfott Corporation Div Guidance and Navigation Division
Cross-Reference Index
Part NumberManufacturer
70100 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
54767 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
17119NPC20 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
48668 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5310-00-060-1470INTERCHANGEABLE
NUT,PLAIN,HEXAGON
5330-00-286-6847INTERCHANGEABLE
SEAL,PLAIN ENCASED
500245
4720-00-421-1277INTERCHANGEABLE
HOSE,NONMETALLIC
1341080
4720-00-554-9866INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
317878-10
5136-00-580-7158INTERCHANGEABLE
TAP,THREAD CUTTING
54767
5935-00-854-7009INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
189302
6515-01-133-2380INTERCHANGEABLE
INTRAVENOUS INJECTION SET
6540-01-205-2317INTERCHANGEABLE
DYE REMOVAL SOLUTION,PLASTIC LEN
70100
5930-01-213-8803INTERCHANGEABLE
SWITCH,TOGGLE
701-00
5950-01-307-2426INTERCHANGEABLE
TRANSFORMER,PULSE
A504A455-101
1005-01-480-4807INTERCHANGEABLE
RETAINER,GUN COMPONENT
70100
6505-01-514-5359INTERCHANGEABLE
MINERAL OIL
70100

Frequently Asked Questions

What is NSN 5331-00-419-8814?

NSN 5331-00-419-8814 is a O-Ring, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-419-8814?

NSN 5331-00-419-8814 has 4 cross-referenced part numbers: 70100 (Leslie Controls, Inc. Dba Leslie Controls Inc), 54767 (Leslie Controls, Inc. Dba Leslie Controls Inc), 17119NPC20 (Leslie Controls, Inc. Dba Leslie Controls Inc), 48668 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 5331-00-419-8814?

There are 12 known substitutes for 5331-00-419-8814: 5310-00-060-1470, 5330-00-286-6847, 4720-00-421-1277 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 5331-00-419-8814 still in active supply?

NSN 5331-00-419-8814 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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