PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9716O-Ring

Edro Corporation, the Dba Edro Corp · NSN 5331-01-143-6316 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-143-6316 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-143-6316. Primary manufacturer part number: 9716.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Edro Corporation, the Dba Edro Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-143-6316, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Edro Corporation, the Dba Edro Corp. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersEdro Corporation, the Dba Edro Corp (CAGE 01551)
Technical Specifications
ParameterValue
NSN5331-01-143-6316
Primary Part Number9716
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerEdro Corporation, the Dba Edro Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6350-01-087-95299716 INTERCHANGEABLE
Horn,signal
The Boeing Company Div Commercial
5985-01-138-6143 INTERCHANGEABLE
Attenuator,variable
3680-01-406-67029716 INTERCHANGEABLE
Hot Top,metal Producing
United Western Supply Company Dba Uni-West
5120-01-602-8299 INTERCHANGEABLE
Wrench,box and Open End,combinat
6350-01-622-472665B47513-8 INTERCHANGEABLE
Horn,signal
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
9716 PRIMARY Edro Corporation, the Dba Edro Corp (USA)
Related Parts
6350-01-087-9529INTERCHANGEABLE
HORN,SIGNAL
9716
5985-01-138-6143INTERCHANGEABLE
ATTENUATOR,VARIABLE
3680-01-406-6702INTERCHANGEABLE
HOT TOP,METAL PRODUCING
9716
5120-01-602-8299INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT
6350-01-622-4726INTERCHANGEABLE
HORN,SIGNAL
65B47513-8

Frequently Asked Questions

What is NSN 5331-01-143-6316?

NSN 5331-01-143-6316 is a O-Ring, manufactured by Edro Corporation, the Dba Edro Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-143-6316?

NSN 5331-01-143-6316 has 1 cross-referenced part number: 9716 (Edro Corporation, the Dba Edro Corp).

What NSN replaces 5331-01-143-6316?

There are 5 known substitutes for 5331-01-143-6316: 6350-01-087-9529, 5985-01-138-6143, 3680-01-406-6702 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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