PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6V-1813Nipple,pipe

Caterpillar Inc Div Caterpillar Defense · NSN 4730-01-691-9545 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-691-9545 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-691-9545. Primary manufacturer part number: 6V-1813.
Features
  • Nipple,pipe — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Caterpillar Inc Div Caterpillar Defense
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Nipple,pipe, cataloged under National Stock Number 4730-01-691-9545, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-691-9545
Primary Part Number6V-1813
Item NameNipple,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-196-2054 INTERCHANGEABLE
Nipple,pipe
Cross-Reference Index
Part NumberManufacturer
6V-1813 Carter Machinery Company, Incorporated Div Power Systems (USA)
6V-1813 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
4730-00-196-2054INTERCHANGEABLE
NIPPLE,PIPE

Frequently Asked Questions

What is NSN 4730-01-691-9545?

NSN 4730-01-691-9545 is a Nipple,pipe, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-691-9545?

NSN 4730-01-691-9545 has 2 cross-referenced part numbers: 6V-1813 (Carter Machinery Company, Incorporated Div Power Systems), 6V-1813 (Caterpillar Inc Div Caterpillar Defense).

What NSN replaces 4730-01-691-9545?

There is 1 known substitute for 4730-01-691-9545: 4730-00-196-2054. Verify interchangeability with system specifications before substitution.

What are the specifications of 6V-1813?

Key specifications for 6V-1813: End Item Identification: NSN 1915-011538801; LOGISTICS SUPPORT VESSEL. 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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