NSN 3450-01-014-0788 — this item is cataloged by the U.S. Government under National Stock Number 3450-01-014-0788. Manufacturer of record part number: 420-0311.
Manufacturer of record: Cummins Power Generation Inc.
Identification
NSN: 3450-01-014-0788
NIIN: 010140788
FSC: 3450 — Machine Tools, Portable
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 420-0311
Manufacturer: Cummins Power Generation Inc.
General Description
The Valve Seat Remover, cataloged under National Stock Number 3450-01-014-0788, is classified within Federal Supply Class 3450 (Machine Tools, Portable) of the Metalworking Machinery (continued) group. The manufacturer of record is Cummins Power Generation 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
No interchangeability data on file.
Other items in FSC 3450 — Machine Tools, Portable
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 3450-01-014-0788?
NSN 3450-01-014-0788 is a Valve Seat Remover, manufactured by Cummins Power Generation Inc., classified under FSC 3450, Machine Tools, Portable. Status: active.
What part numbers are listed for NSN 3450-01-014-0788?
NSN 3450-01-014-0788 has 1 manufacturer part number on file: 420-0311 (Cummins Power Generation Inc.).
What are the specifications of 420-0311?
Key specifications for 420-0311: General Characteristics Item Description: STEEL; End Item Identification: ONAN GENERATOR. 1 specification is documented in the U.S. Government catalog.
Is NSN 3450-01-014-0788 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.