Leroi International Inc Dba Compair Leroi · NSN 4310-00-397-3126 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-397-3126 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-397-3126. Primary manufacturer part number: 45121.
4310-00-397-3126 — No Item Name Available illustration
Features
Ring,piston — FSC 4310
Radial Wall Thickness: 0.1120 INCHES NOMINAL IN
Cross-Sectional Shape Style: MULTI-PIECE STRAIGHT FACE, VENTILATED OIL CONTROL SPACER
Material: STEEL OVERALL
Ring Style: CONCENTRIC
Joint Style: VERTICAL JOINT
Standard Bore Diameter: 2.250 INCHES IN
2 verified cross-references
Applications
Applications requiring Steel Overall construction
General Description
The Ring,piston, cataloged under National Stock Number 4310-00-397-3126, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Leroi International Inc Dba Compair Leroi. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4310-00-397-3126
Primary Part Number
45121
Item Name
Ring,piston
FSC / FSG
4310 / 43 — No Item Name Available
Manufacturer
Leroi International Inc Dba Compair Leroi
Status
ACTIVE
Radial Wall Thickness
0.1120 INCHES NOMINAL IN
Cross-Sectional Shape Style
MULTI-PIECE STRAIGHT FACE, VENTILATED OIL CONTROL SPACER
NSN 4310-00-397-3126 is a Ring,piston, manufactured by Leroi International Inc Dba Compair Leroi, classified under FSC 4310 (No Item Name Available). Status: active.
What are the part numbers for NSN 4310-00-397-3126?
NSN 4310-00-397-3126 has 2 cross-referenced part numbers: 45121 (Leroi International Inc Dba Compair Leroi), 45121 (Compair Kellogg Div of Robertshaw Controls Co).
What NSN replaces 4310-00-397-3126?
There are 12 known substitutes for 4310-00-397-3126: 5365-00-050-7939, 3455-00-455-9096, 5955-00-795-4622 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 45121?
Key specifications for 45121: Radial Wall Thickness: 0.1120 INCHES NOMINAL IN; Cross-Sectional Shape Style: MULTI-PIECE STRAIGHT FACE, VENTILATED OIL CONTROL SPACER; Material: STEEL OVERALL; Overall Width: 0.1560 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.