PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120959Gridmember,coupling

Rexnord Industries, Llc Div Couplings Division · NSN 3010-01-215-1620 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-215-1620 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-215-1620. Primary manufacturer part number: 120959.
Features
  • Gridmember,coupling — FSC 3010
  • Material: IRON CAST
  • 2 verified cross-references
  • Primary manufacturer: Rexnord Industries, Llc Div Couplings Division
Applications
  • Applications requiring Iron Cast construction
General Description

The Gridmember,coupling, cataloged under National Stock Number 3010-01-215-1620, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Rexnord Industries, Llc Div Couplings Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references 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.

Technical Specifications
ParameterValue
NSN3010-01-215-1620
Primary Part Number120959
Item NameGridmember,coupling
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Couplings Division
StatusACTIVE
MaterialIRON CAST
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5845-00-102-4234 INTERCHANGEABLE
Shield,sonar Transducer Head
5136-00-203-6647 INTERCHANGEABLE
Tap,thread Cutting
3020-00-204-2429120959 INTERCHANGEABLE
Gear,spur
Eaton Aerospace, Llc Dba Jackson South
6550-01-269-3682 INTERCHANGEABLE
Culture Medium,middlebrook 7h10
1680-01-483-900120959 INTERCHANGEABLE
Plug
Parker Hannifin Corporation Div Hydraulic Systems Division
Cross-Reference Index
Part NumberManufacturer
120959 PRIMARY Rexnord Industries, Llc Div Couplings Division (USA)
20959 Rexnord Industries, Llc Div Couplings Division (USA)
Related Parts
5845-00-102-4234INTERCHANGEABLE
SHIELD,SONAR TRANSDUCER HEAD
5136-00-203-6647INTERCHANGEABLE
TAP,THREAD CUTTING
3020-00-204-2429INTERCHANGEABLE
GEAR,SPUR
120959
6550-01-269-3682INTERCHANGEABLE
CULTURE MEDIUM,MIDDLEBROOK 7H10
1680-01-483-9001INTERCHANGEABLE
PLUG
20959

Frequently Asked Questions

What is NSN 3010-01-215-1620?

NSN 3010-01-215-1620 is a Gridmember,coupling, manufactured by Rexnord Industries, Llc Div Couplings Division, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-215-1620?

NSN 3010-01-215-1620 has 2 cross-referenced part numbers: 120959 (Rexnord Industries, Llc Div Couplings Division), 20959 (Rexnord Industries, Llc Div Couplings Division).

What NSN replaces 3010-01-215-1620?

There are 5 known substitutes for 3010-01-215-1620: 5845-00-102-4234, 5136-00-203-6647, 3020-00-204-2429 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 120959?

Key specifications for 120959: Material: IRON CAST. 1 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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