PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

82614O-Ring

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 5331-01-305-9405 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-305-9405 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-305-9405. Primary manufacturer part number: 82614.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-305-9405, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (CAGE 96046)
Technical Specifications
ParameterValue
NSN5331-01-305-9405
Primary Part Number82614
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-451-18628261-4 INTERCHANGEABLE
Screw,extension,jack
Columbus Jack Corporation Div Columbus Jack
5945-00-728-4472 INTERCHANGEABLE
Relay,electromagnetic
5930-00-769-538803-84-0037A INTERCHANGEABLE
Switch,toggle
Electric Boat Corporation Div General Dynamics Electric Boat
2530-01-495-72308261-4 INTERCHANGEABLE
Brake Drum
Pdi Ground Support Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
82614 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
5305-00-451-1862INTERCHANGEABLE
SCREW,EXTENSION,JACK
8261-4
5945-00-728-4472INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5930-00-769-5388INTERCHANGEABLE
SWITCH,TOGGLE
03-84-0037A
2530-01-495-7230INTERCHANGEABLE
BRAKE DRUM
8261-4

Frequently Asked Questions

What is NSN 5331-01-305-9405?

NSN 5331-01-305-9405 is a O-Ring, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-305-9405?

NSN 5331-01-305-9405 has 1 cross-referenced part number: 82614 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 5331-01-305-9405?

There are 4 known substitutes for 5331-01-305-9405: 5305-00-451-1862, 5945-00-728-4472, 5930-00-769-5388 and 1 more. Verify interchangeability with system specifications before substitution.

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