PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N1611Pin,straight,headless

Palfinger Marine Usa, Llc · NSN 5315-01-426-1644 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-426-1644 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-426-1644. Primary manufacturer part number: N1611.
Features
  • Pin,straight,headless — FSC 5315
  • First End Style: SQUARE
  • Second End Relationship with First End: IDENTICAL
  • Pin Overall Diameter: 40.00 MILLIMETERS NOMINAL MM
  • Material: STEEL OVERALL
  • Pin Overall Length: 50.0 MILLIMETERS NOMINAL MM
  • 2 verified cross-references
  • Primary manufacturer: Palfinger Marine Usa, Llc
Applications
  • Applications requiring Steel Overall construction
General Description

The Pin,straight,headless, cataloged under National Stock Number 5315-01-426-1644, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Palfinger Marine Usa, Llc. Government technical data includes 5 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-426-1644
Primary Part NumberN1611
Item NamePin,straight,headless
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerPalfinger Marine Usa, Llc
StatusACTIVE
First End StyleSQUARE
Second End Relationship with First EndIDENTICAL
Pin Overall Diameter40.00 MILLIMETERS NOMINAL MM
MaterialSTEEL OVERALL
Pin Overall Length50.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3120-00-366-7784G5-331 INTERCHANGEABLE
Bearing,sleeve
Roper Industries Inc Roper Pump Co Div
6115-01-578-9318N1611 INTERCHANGEABLE
Generator,alternating Current
C E Niehoff & Co
Cross-Reference Index
Part NumberManufacturer
N1611 PRIMARY Palfinger Marine Usa, Llc (USA)
N1611 Harding-Watercraft Inc (USA)
Related Parts
3120-00-366-7784INTERCHANGEABLE
BEARING,SLEEVE
G5-331
6115-01-578-9318INTERCHANGEABLE
GENERATOR,ALTERNATING CURRENT
N1611

Frequently Asked Questions

What is NSN 5315-01-426-1644?

NSN 5315-01-426-1644 is a Pin,straight,headless, manufactured by Palfinger Marine Usa, Llc, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-426-1644?

NSN 5315-01-426-1644 has 2 cross-referenced part numbers: N1611 (Palfinger Marine Usa, Llc), N1611 (Harding-Watercraft Inc).

What NSN replaces 5315-01-426-1644?

There are 2 known substitutes for 5315-01-426-1644: 3120-00-366-7784, 6115-01-578-9318. Verify interchangeability with system specifications before substitution.

What are the specifications of N1611?

Key specifications for N1611: First End Style: SQUARE; Second End Relationship with First End: IDENTICAL; Pin Overall Diameter: 40.00 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL. 6 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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