PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M83248/1-232Packing,preformed,a

Rolls Royce Corp · NSN 5331-01-463-8791 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-463-8791 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-463-8791. Primary manufacturer part number: M83248/1-232.
Features
  • Packing,preformed,a — FSC 5331
  • 3 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 5331-01-463-8791, 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 3 commercial cross-references 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.

Catalog Facts
Item NamePacking,preformed,a
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersRolls Royce Corp (CAGE 1E0F1)
Technical Specifications
ParameterValue
NSN5331-01-463-8791
Primary Part NumberM83248/1-232
Item NamePacking,preformed,a
FSC / FSG5331 / 53 — O-Ring
ManufacturerRolls Royce Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5331-00-165-1950AS3209-232 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
2815-00-402-823243292 INTERCHANGEABLE
Joint,column to Cyl
Man Diesel Limited
5950-00-481-9296481035-1 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon Co
5950-00-646-2943 INTERCHANGEABLE
Coil,radio Frequency
5331-00-898-9582432-9-2 INTERCHANGEABLE
O-Ring
Parker Hannifin Corp Dba Pneutronics
5120-01-180-799543292 INTERCHANGEABLE
Ratchet Plate,hose Reel
The Hellan Strainer Co Div Sister Company of Cleveland Gear, Subs. of Industrial Mfg. C
4810-01-373-008043292 INTERCHANGEABLE
Valve,plug
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6130-01-507-791843292-2 INTERCHANGEABLE
Power Supply
L3harris Technologies, Inc. Dba L3harris Technologies Div Sas1
Cross-Reference Index
Part NumberManufacturer
432-9-2 Rolls Royce Corp (USA)
AS3209-232 Rolls Royce Corp (USA)
M83248/1-232 PRIMARY Rolls Royce Corp (USA)
Related Parts
5331-00-165-1950INTERCHANGEABLE
O-RING
AS3209-232
2815-00-402-8232INTERCHANGEABLE
JOINT,COLUMN TO CYL
43292
5950-00-481-9296INTERCHANGEABLE
REACTOR
481035-1
5950-00-646-2943INTERCHANGEABLE
COIL,RADIO FREQUENCY
5331-00-898-9582INTERCHANGEABLE
O-RING
432-9-2
5120-01-180-7995INTERCHANGEABLE
RATCHET PLATE,HOSE REEL
43292
4810-01-373-0080INTERCHANGEABLE
VALVE,PLUG
43292
6130-01-507-7918INTERCHANGEABLE
POWER SUPPLY
43292-2

Frequently Asked Questions

What is NSN 5331-01-463-8791?

NSN 5331-01-463-8791 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 5331-01-463-8791?

NSN 5331-01-463-8791 has 3 cross-referenced part numbers: 432-9-2 (Rolls Royce Corp), AS3209-232 (Rolls Royce Corp), M83248/1-232 (Rolls Royce Corp).

What NSN replaces 5331-01-463-8791?

There are 8 known substitutes for 5331-01-463-8791: 5331-00-165-1950, 2815-00-402-8232, 5950-00-481-9296 and 5 more. Verify interchangeability with system specifications before substitution.

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