NSN 3450-01-411-1793 — this item is cataloged by the U.S. Government under National Stock Number 3450-01-411-1793. Manufacturer of record part number: 606SB.
Nearby stock numbers← 3450-01-411-1129 Boring and Facing M
·
3450-01-412-6436 Threading Machine, Pipe and Bolt →
Features
Clamshell Pipe Lathe — FSC 3450
General Characteristics Item Description: SPLIT-FRAME PIPE LATHE; PIPE SIZE RANGE 3.500 INCH THRU 6.000 INCH; WEIGHT 37 LBS; RADIAL CLEARNACE 2.250 IN; WALL THICKNESS 1.500 IN. MAX; 11.130 IN. DIA; 3.000 IN. THICKNESS; 6.880 IN. BORE DIA LBS
1 manufacturer part number on file
Manufacturer of record: Tri Tool Inc
Identification
NSN: 3450-01-411-1793
NIIN: 014111793
FSC: 3450 — Machine Tools, Portable
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 606SB
Manufacturer: Tri Tool Inc
General Description
The Clamshell Pipe Lathe, cataloged under National Stock Number 3450-01-411-1793, is classified within Federal Supply Class 3450 (Machine Tools, Portable) of the Metalworking Machinery (continued) group. The manufacturer of record is Tri Tool Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3450-01-411-1793
Primary Part Number
606SB
Item Name
Clamshell Pipe Lathe
FSC / FSG
3450 / 34 — Machine Tools, Portable
Manufacturer
Tri Tool Inc
Status
ACTIVE
General Characteristics Item Description
SPLIT-FRAME PIPE LATHE; PIPE SIZE RANGE 3.500 INCH THRU 6.000 INCH; WEIGHT 37 LBS; RADIAL CLEARNACE 2.250 IN; WALL THICKNESS 1.500 IN. MAX; 11.130 IN. DIA; 3.000 IN. THICKNESS; 6.880 IN. BORE DIA LBS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3450-00-075-6717
3450-00-075-6717 · Item name not on file
3450-00-113-8082
3450-00-113-8082 · Item name not on file
3450-00-117-2649
SAW CLAMP ASSEMBLY,FIXED END
3450-00-117-2650
3450-00-117-2650 · Item name not on file
3450-00-117-2651
3450-00-117-2651 · Item name not on file
3450-00-117-2654
3450-00-117-2654 · Item name not on file
3450-00-117-2673
3450-00-117-2673 · Item name not on file
3450-00-117-2674
3450-00-117-2674 · Item name not on file
Frequently Asked Questions
What is NSN 3450-01-411-1793?
NSN 3450-01-411-1793 is a Clamshell Pipe Lathe, manufactured by Tri Tool Inc, classified under FSC 3450, Machine Tools, Portable. Status: active.
What part numbers are listed for NSN 3450-01-411-1793?
NSN 3450-01-411-1793 has 1 manufacturer part number on file: 606SB (Tri Tool Inc).
What are the specifications of 606SB?
Key specifications for 606SB: General Characteristics Item Description: SPLIT-FRAME PIPE LATHE; PIPE SIZE RANGE 3.500 INCH THRU 6.000 INCH; WEIGHT 37 LBS; RADIAL CLEARNACE 2.250 IN; WALL THICKNESS 1.500 IN. MAX; 11.130 IN. DIA; 3.000 IN. THICKNESS; 6.880 IN. BORE DIA LBS. 1 specification is documented in the U.S. Government catalog.
Is NSN 3450-01-411-1793 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.