Penflex Inc · NSN 4720-01-434-7947 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-434-7947 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-434-7947. Primary manufacturer part number: 21657.
4720-01-434-7947 — No Item Name Available illustration
Layer Composition and Location: OUTER LAYER SPIRALLY LAID STEEL WIRE
Cross-Sectional Shape Style: ROUND
Inside Diameter: 0.750 INCHES NOMINAL IN
1 verified cross-reference
Primary manufacturer: Penflex Inc
Applications
Fluid conveyance
Hydraulic system plumbing
Pneumatic line routing
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-434-7947, is classified within Federal Supply Class 4720 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Penflex Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4720-01-434-7947 is a Hose Assembly,nonmetallic, manufactured by Penflex Inc, classified under FSC 4720 (No Item Name Available). Status: active.
What are the part numbers for NSN 4720-01-434-7947?
NSN 4720-01-434-7947 has 1 cross-referenced part number: 21657 (Penflex Inc).
What NSN replaces 4720-01-434-7947?
There are 10 known substitutes for 4720-01-434-7947: 5905-00-115-7216, 2530-00-350-6492, 6685-00-488-5591 and 7 more. Verify interchangeability with system specifications before substitution.
What are the specifications of 21657?
Key specifications for 21657: End Item Identification: W/S CODE, ARLEIGH BURKE CLASS DDG; Layer Composition and Location: 1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE; Inside Surface Condition: SMOOTH; Layer Composition and Location: OUTER LAYER SPIRALLY LAID STEEL WIRE. 6 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.