The Idler,pulley Assembly, cataloged under National Stock Number 3413-01-178-4632, is classified within Federal Supply Class 3413 (Drilling and Tapping Machines) of the Metalworking Machinery (continued) group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3413-01-178-4632
Item Name
Idler,pulley Assembly
FSC / FSG
3413 / 34 — Drilling and Tapping Machines
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
1200216
3/9Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 3413 — Drilling and Tapping Machines
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3413-00-003-8365
DRILLING MACHINE,VERTICAL,LAYOUT
3413-00-004-2317
DRILLING MACHINE,UPRIGHT
3413-00-005-2310
3413-00-005-2310 · Item name not on file
3413-00-025-3927
3413-00-025-3927 · Item name not on file
3413-00-025-3928
3413-00-025-3928 · Item name not on file
3413-00-030-3232
3413-00-030-3232 · Item name not on file
3413-00-051-7828
3413-00-051-7828 · Item name not on file
3413-00-052-0130
3413-00-052-0130 · Item name not on file
Frequently Asked Questions
What is NSN 3413-01-178-4632?
NSN 3413-01-178-4632 is a Idler,pulley Assembly, classified under FSC 3413, Drilling and Tapping Machines. Status: active.
What are the specifications of 3413-01-178-4632?
Key specifications for 3413-01-178-4632: End Item Identification: ROCKWELL INTERNATIONAL CORP POWER TOOL DIV MODEL 70-252 20 IN. DRILLING MACHINE IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 3413-01-178-4632 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.