PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P112O-Ring

Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace · NSN 5331-01-046-7959 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-046-7959 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-046-7959. Primary manufacturer part number: P112.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER
  • Cross-Sectional Height: 0.062 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber construction
General Description

The O-Ring, cataloged under National Stock Number 5331-01-046-7959, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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
NSN5331-01-046-7959
Primary Part NumberP112
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace
StatusACTIVE
MaterialRUBBER
Cross-Sectional Height0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5315-00-050-5606P112 INTERCHANGEABLE
Key,machine
Bae Systems Land & Armaments L.p.
5355-00-160-71051755762 INTERCHANGEABLE
Knob
Naval Ship Systems Command
5977-00-237-161516083 INTERCHANGEABLE
Brush,electrical Contact
General Motors Llc Dba General Motors Llc
4730-00-274-5554P112 INTERCHANGEABLE
Plug,pipe
Meritor Industrial Products, Llc
2940-00-505-6709C100 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
5310-00-965-6666P112 INTERCHANGEABLE
Washer,flat
Marvel Engineering Company Inc
3120-01-622-7667P1 1/2 INTERCHANGEABLE
Bushing,sleeve
Emerson Electric Co Browning Mfg Div
9515-01-694-3459 INTERCHANGEABLE
Plate,metal
Cross-Reference Index
Part NumberManufacturer
P112 PRIMARY Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace (USA)
Related Parts
5315-00-050-5606INTERCHANGEABLE
KEY,MACHINE
P112
5355-00-160-7105INTERCHANGEABLE
KNOB
1755762
5977-00-237-1615INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
16083
4730-00-274-5554INTERCHANGEABLE
PLUG,PIPE
P112
2940-00-505-6709INTERCHANGEABLE
FILTER ELEMENT,FLUID
C100
5310-00-965-6666INTERCHANGEABLE
WASHER,FLAT
P112
3120-01-622-7667INTERCHANGEABLE
BUSHING,SLEEVE
P1 1/2
9515-01-694-3459INTERCHANGEABLE
PLATE,METAL

Frequently Asked Questions

What is NSN 5331-01-046-7959?

NSN 5331-01-046-7959 is a O-Ring, manufactured by Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-046-7959?

NSN 5331-01-046-7959 has 1 cross-referenced part number: P112 (Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace).

What NSN replaces 5331-01-046-7959?

There are 8 known substitutes for 5331-01-046-7959: 5315-00-050-5606, 5355-00-160-7105, 5977-00-237-1615 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P112?

Key specifications for P112: Material: RUBBER; Cross-Sectional Height: 0.062 INCHES NOMINAL IN. 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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