PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

010957Insert,flexible Coupling

Rexnord Industries, Llc Div Couplings Division · NSN 3010-00-630-5896 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-630-5896 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-630-5896. Primary manufacturer part number: 010957.
Features
  • Insert,flexible Coupling — FSC 3010
  • Material: STEEL
  • Style Designator: MULTIPLE HOLES, ROUND BORE
  • Overall Thickness: 0.246 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Rexnord Industries, Llc Div Couplings Division
Applications
  • Applications requiring Steel construction
General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-00-630-5896, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-630-5896
Primary Part Number010957
Item NameInsert,flexible Coupling
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerRexnord Industries, Llc Div Couplings Division
StatusACTIVE
MaterialSTEEL
Style DesignatorMULTIPLE HOLES, ROUND BORE
Overall Thickness0.246 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5325-00-205-6552 INTERCHANGEABLE
Ring,retaining
5935-00-356-4439 INTERCHANGEABLE
Connector,plug,electrical
4720-00-497-5348010957 INTERCHANGEABLE
Hose Assembly,metallic
Senior Operations Llc Div Senior Aerospace Ssp
5331-01-610-989410957 INTERCHANGEABLE
O-Ring
Harley Davidson Motor Co Inc
Cross-Reference Index
Part NumberManufacturer
10957-.246THK Hansen Transmissions Ltd (GBR)
10957 Rexnord Industries, Llc Div Couplings Division (USA)
010957 PRIMARY Rexnord Industries, Llc Div Couplings Division (USA)
3010PL0686164 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5325-00-205-6552INTERCHANGEABLE
RING,RETAINING
5935-00-356-4439INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
4720-00-497-5348INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
010957
5331-01-610-9894INTERCHANGEABLE
O-RING
10957

Frequently Asked Questions

What is NSN 3010-00-630-5896?

NSN 3010-00-630-5896 is a Insert,flexible 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 3010-00-630-5896?

NSN 3010-00-630-5896 has 4 cross-referenced part numbers: 10957-.246THK (Hansen Transmissions Ltd), 10957 (Rexnord Industries, Llc Div Couplings Division), 010957 (Rexnord Industries, Llc Div Couplings Division), 3010PL0686164 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 3010-00-630-5896?

There are 4 known substitutes for 3010-00-630-5896: 5325-00-205-6552, 5935-00-356-4439, 4720-00-497-5348 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 010957?

Key specifications for 010957: Material: STEEL; Style Designator: MULTIPLE HOLES, ROUND BORE; Special Features: LAMINATED CONSTRUCTION FEATURE-NOT INCL.;BORE DIA 5.234 IN.;MAX OD 7.750 IN.;MATL-TOMALOY STEEL IN; Overall Thickness: 0.246 INCHES NOMINAL IN. 4 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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