NSN 4710-01-039-6539 · NIIN 010396539 · Part number 747039
Tomco Machining, Inc. · FSC 4710 — Pipe, Tube and Rigid Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 3BLQ5
Government record, cited
NSN 4710-01-039-6539 — this item is cataloged by the U.S. Government under National Stock Number 4710-01-039-6539. Manufacturer of record part number: 747039.
Also searched as4710-01-039-6539 ·
4710010396539 ·
NIIN 010396539 ·
01-039-6539 ·
FSC 4710 Pipe, Tube and Rigid Tubing · CAGE 3BLQ5 · 747039
The Tube Assembly,metal, cataloged under National Stock Number 4710-01-039-6539, is classified within Federal Supply Class 4710 (Pipe, Tube and Rigid Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Tomco Machining, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Reference documents
Reference
Meaning
747039
3/9Design control — primary reference
Kreisler Industrial Corporation
No interchangeability data on file.
Other items in FSC 4710 — Pipe, Tube and Rigid Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4710-00-001-0080
TUBE ASSEMBLY,METAL
4710-00-001-0081
4710-00-001-0081 · Item name not on file
4710-00-001-0082
TUBE ASSEMBLY,METAL
4710-00-001-1229
TUBE ASSEMBLY,METAL
4710-00-001-1676
TUBE ASSEMBLY,METAL
4710-00-001-1686
TUBE ASSEMBLY,METAL
4710-00-001-1688
4710-00-001-1688 · Item name not on file
4710-00-001-1691
4710-00-001-1691 · Item name not on file
Frequently Asked Questions
What is NSN 4710-01-039-6539?
NSN 4710-01-039-6539 is a Tube Assembly,metal, manufactured by Tomco Machining, Inc., classified under FSC 4710, Pipe, Tube and Rigid Tubing. Status: active.
What part numbers are listed for NSN 4710-01-039-6539?
NSN 4710-01-039-6539 has 2 manufacturer part numbers on file: 747039 (Tomco Machining, Inc.), 747039 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
What are the specifications of 747039?
Key specifications for 747039: Criticality Code Justification: FEAT; Special Features: FAILURE COULD CAUSE CATASTROPHIC OR CRITICAL FAILURE RESULTING IN THE LOSS OF OR SERIOUS DAMAGE TO THE AIRCRAFT OR WEAPON SYSTEM OR AN UNCOMMANDED ENGINE SHUTDOWN THAT JEOPARDIZES SAFETY; End Item Identification: PRATT & WHITNEY JET ENGINES & COMPONENTS TF-33. 1 specification is documented in the U.S. Government catalog.
Is NSN 4710-01-039-6539 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.