PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

510-018O-Ring

Kirby Morgan Dive Systems Inc · NSN 5331-01-700-0783 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-700-0783 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-700-0783. Primary manufacturer part number: 510-018.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Kirby Morgan Dive Systems Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-700-0783, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Kirby Morgan Dive Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-700-0783
Primary Part Number510-018
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerKirby Morgan Dive Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5325-00-102-9621 INTERCHANGEABLE
Ring,retaining
5325-00-164-4199 INTERCHANGEABLE
Ring,retaining
5961-00-763-7891 INTERCHANGEABLE
Transistor
5325-00-903-7567 INTERCHANGEABLE
Ring,retaining
5325-01-146-08475100-18 INTERCHANGEABLE
Ring,retaining
Time Manufacturing Company Dba Time Manufacturing Company
5930-01-339-4846 INTERCHANGEABLE
Switch,push
5330-01-518-9799 INTERCHANGEABLE
Parts Kit,seal Replacement,mecha
5340-01-577-3331821750 INTERCHANGEABLE
Cap,protective,dust and Moisture
Firetrace Aerospace Llc
Cross-Reference Index
Part NumberManufacturer
510-018 PRIMARY Kirby Morgan Dive Systems Inc (USA)
Related Parts
5325-00-102-9621INTERCHANGEABLE
RING,RETAINING
5325-00-164-4199INTERCHANGEABLE
RING,RETAINING
5961-00-763-7891INTERCHANGEABLE
TRANSISTOR
5325-00-903-7567INTERCHANGEABLE
RING,RETAINING
5325-01-146-0847INTERCHANGEABLE
RING,RETAINING
5100-18
5930-01-339-4846INTERCHANGEABLE
SWITCH,PUSH
5330-01-518-9799INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
5340-01-577-3331INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
821750

Frequently Asked Questions

What is NSN 5331-01-700-0783?

NSN 5331-01-700-0783 is a O-Ring, manufactured by Kirby Morgan Dive Systems Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-700-0783?

NSN 5331-01-700-0783 has 1 cross-referenced part number: 510-018 (Kirby Morgan Dive Systems Inc).

What NSN replaces 5331-01-700-0783?

There are 8 known substitutes for 5331-01-700-0783: 5325-00-102-9621, 5325-00-164-4199, 5961-00-763-7891 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 510-018?

Key specifications for 510-018: Part Name Assigned by Controlling Agency: O-RING; End Item Identification: REGULATOR ASSEMBLY. 2 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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