PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N1030Coupling,shaft,rigid

Palfinger Marine Usa, Llc · NSN 3010-01-341-7653 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-341-7653 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-341-7653. Primary manufacturer part number: N1030.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Bore Diameter: 12.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Features Provided: KEYWAY
  • Bore Length: 95.0 MILLIMETERS NOMINAL BOTH ENDS MM
  • Body Material: STEEL
  • Overall Diameter: 70.0 MILLIMETERS NOMINAL MM
  • Bore Shape: STRAIGHT BOTH ENDS
  • Style Designator: PLAIN SLEEVE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-341-7653, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Palfinger Marine Usa, Llc. Government technical data includes 7 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-341-7653
Primary Part NumberN1030
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerPalfinger Marine Usa, Llc
StatusACTIVE
Bore Diameter12.0 MILLIMETERS NOMINAL BOTH ENDS MM
Features ProvidedKEYWAY
Bore Length95.0 MILLIMETERS NOMINAL BOTH ENDS MM
Body MaterialSTEEL
Overall Diameter70.0 MILLIMETERS NOMINAL MM
Bore ShapeSTRAIGHT BOTH ENDS
Style DesignatorPLAIN SLEEVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8040-00-515-2245 INTERCHANGEABLE
Adhesive
5340-00-913-124205333000 INTERCHANGEABLE
Boot,dust and Moisture Seal
Bae Systems Information and Electronic Systems Integration Inc.
5330-01-121-1249 INTERCHANGEABLE
Seal
5930-01-126-4045N1030 INTERCHANGEABLE
Cover,switch
Bulgin Components Plc
5310-01-226-4392N1030 INTERCHANGEABLE
Nut
Apm Hexseal Corp
5930-01-233-6644N-1030 INTERCHANGEABLE
Boot,dust and Moisture Seal
Electric Boat Corporation Div General Dynamics Electric Boat
5340-01-276-4856N-1030 INTERCHANGEABLE
Boot,dust and Moisture Seal
Phillips Research Corp
Cross-Reference Index
Part NumberManufacturer
N1030 PRIMARY Palfinger Marine Usa, Llc (USA)
N1030 Harding-Watercraft Inc (USA)
Related Parts
8040-00-515-2245INTERCHANGEABLE
ADHESIVE
5340-00-913-1242INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
05333000
5330-01-121-1249INTERCHANGEABLE
SEAL
5930-01-126-4045INTERCHANGEABLE
COVER,SWITCH
N1030
5310-01-226-4392INTERCHANGEABLE
NUT
N1030
5930-01-233-6644INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
N-1030
5340-01-276-4856INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
N-1030

Frequently Asked Questions

What is NSN 3010-01-341-7653?

NSN 3010-01-341-7653 is a Coupling,shaft,rigid, manufactured by Palfinger Marine Usa, Llc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-341-7653?

NSN 3010-01-341-7653 has 2 cross-referenced part numbers: N1030 (Palfinger Marine Usa, Llc), N1030 (Harding-Watercraft Inc).

What NSN replaces 3010-01-341-7653?

There are 7 known substitutes for 3010-01-341-7653: 8040-00-515-2245, 5340-00-913-1242, 5330-01-121-1249 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N1030?

Key specifications for N1030: Special Features: DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY: BOTH ENDS, 46.7 MM NOMINAL; 1 KEYING FACILITY PROVIDED THROUGH BORE; KEYING FACILITY WIDTH: BOTH ENDS, 12.0 MM NOMINAL MM; Overall Length: 95.0 MILLIMETERS NOMINAL MM; Bore Diameter: 12.0 MILLIMETERS NOMINAL BOTH ENDS MM; Features Provided: KEYWAY. 9 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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