NSN 4720-01-645-7585 · NIIN 016457585 · Part number 064-00028-25
Hdt Expeditionary Systems Inc · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0WJE1
Government record, cited
NSN 4720-01-645-7585 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-645-7585. Manufacturer of record part number: 064-00028-25.
Also searched as4720-01-645-7585 ·
4720016457585 ·
NIIN 016457585 ·
01-645-7585 ·
FSC 4720 Hose and Flexible Tubing · CAGE 0WJE1 · 064-00028-25
Measuring Method and Length: 25.0 FEET NOMINAL OVERALL FT
1 manufacturer part number on file
Manufacturer of record: Hdt Expeditionary Systems Inc
Identification
NSN: 4720-01-645-7585
NIIN: 016457585
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 064-00028-25
Manufacturer: Hdt Expeditionary Systems Inc
General Description
The Hose,air Duct, cataloged under National Stock Number 4720-01-645-7585, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Hdt Expeditionary Systems 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.
Other items in FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080
HOSE ASSEMBLY,NONMETALLIC
4720-00-000-0081
4720-00-000-0081 · Item name not on file
4720-00-000-0084
HOSE,PREFORMED
4720-00-000-0724
4720-00-000-0724 · Item name not on file
4720-00-001-0014
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0015
4720-00-001-0015 · Item name not on file
4720-00-001-0023
HOSE ASSEMBLY,NONMETALLIC
4720-00-001-0025
4720-00-001-0025 · Item name not on file
Frequently Asked Questions
What is NSN 4720-01-645-7585?
NSN 4720-01-645-7585 is a Hose,air Duct, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-645-7585?
NSN 4720-01-645-7585 has 1 manufacturer part number on file: 064-00028-25 (Hdt Expeditionary Systems Inc).
What are the specifications of 064-00028-25?
Key specifications for 064-00028-25: Measuring Method and Length: 25.0 FEET NOMINAL OVERALL FT; Special Features: DUCT IS USED FOR ECUS MOUNTED ONTHE LTT-MC TRAILER; Part Name Assigned by Controlling Agency: HOSE, FLEX 25'; End Item Identification: 4120-01-581-1276. 1 specification is documented in the U.S. Government catalog.
Is NSN 4720-01-645-7585 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.