PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-114Packing,preformed,a

Rolls Royce Corp · NSN 5331-01-463-8812 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-463-8812 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-463-8812. Primary manufacturer part number: M83248/1-114.
Features
  • Packing,preformed,a — FSC 5331
  • 4 verified cross-references
  • Primary manufacturer: Rolls Royce Corp
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Packing,preformed,a, cataloged under National Stock Number 5331-01-463-8812, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Rolls Royce Corp. 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 NamePacking,preformed,a
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersRolls Royce Corp (CAGE 1E0F1); Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (CAGE 78062); Honeywell Inc Aerospace Equipment Systems (CAGE 1S0M3)
Technical Specifications
ParameterValue
NSN5331-01-463-8812
Primary Part NumberM83248/1-114
Item NamePacking,preformed,a
FSC / FSG5331 / 53 — O-Ring
ManufacturerRolls Royce Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5331-00-166-1063 INTERCHANGEABLE
O-Ring
5330-00-913-6511 INTERCHANGEABLE
Packing,preformed
5330-01-077-1948AS3085-114 INTERCHANGEABLE
Packing,preformed
Sae International Dba Sae International
5331-01-236-2906M83248/1-114 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5330-01-529-8197 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
AS3085-114 Rolls Royce Corp (USA)
21852 FIND 52 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
M83248/1-114 PRIMARY Rolls Royce Corp (USA)
M83248-1-114 Honeywell Inc Aerospace Equipment Systems (USA)
Related Parts
5331-00-166-1063INTERCHANGEABLE
O-RING
5330-00-913-6511INTERCHANGEABLE
PACKING,PREFORMED
5330-01-077-1948INTERCHANGEABLE
PACKING,PREFORMED
AS3085-114
5331-01-236-2906INTERCHANGEABLE
O-RING
M83248/1-114
5330-01-529-8197INTERCHANGEABLE
PACKING,PREFORMED

Frequently Asked Questions

What is NSN 5331-01-463-8812?

NSN 5331-01-463-8812 is a Packing,preformed,a, manufactured by Rolls Royce Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-463-8812?

NSN 5331-01-463-8812 has 4 cross-referenced part numbers: AS3085-114 (Rolls Royce Corp), 21852 FIND 52 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), M83248/1-114 (Rolls Royce Corp), M83248-1-114 (Honeywell Inc Aerospace Equipment Systems).

What NSN replaces 5331-01-463-8812?

There are 5 known substitutes for 5331-01-463-8812: 5331-00-166-1063, 5330-00-913-6511, 5330-01-077-1948 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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