NSN 4720-01-470-0495 · NIIN 014700495 · Part number 12421964
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 19207
Government record, cited
NSN 4720-01-470-0495 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-470-0495. Manufacturer of record part number: 12421964.
Also searched as4720-01-470-0495 ·
4720014700495 ·
NIIN 014700495 ·
01-470-0495 ·
FSC 4720 Hose and Flexible Tubing · CAGE 19207 · 12421964
Measuring Method and Length: 80.5 MILLIMETERS NOMINAL OVERALL MM
Connection Type: PLAIN FIRST END
Style Designator: SLEEVE SECTION
Cross-Sectional Shape Style: ROUND
Wall Thickness: 3.25 MILLIMETERS MINIMUM AND 4.76 MILLIMETERS MAXIMUM MM
Operating Pressure: 42.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Material: RUBBER SILICONE CLASS Q ALL PLIES
Identification
NSN: 4720-01-470-0495
NIIN: 014700495
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 12421964
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Hose,air Duct, cataloged under National Stock Number 4720-01-470-0495, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 7 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
Technical Specifications
Parameter
Value
NSN
4720-01-470-0495
Primary Part Number
12421964
Item Name
Hose,air Duct
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Measuring Method and Length
80.5 MILLIMETERS NOMINAL OVERALL MM
Connection Type
PLAIN FIRST END
Style Designator
SLEEVE SECTION
Cross-Sectional Shape Style
ROUND
Wall Thickness
3.25 MILLIMETERS MINIMUM AND 4.76 MILLIMETERS MAXIMUM MM
Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
No interchangeability data on file.
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 4720-01-470-0495?
NSN 4720-01-470-0495 is a Hose,air Duct, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 4720, Hose and Flexible Tubing. Status: active.
What part numbers are listed for NSN 4720-01-470-0495?
NSN 4720-01-470-0495 has 2 manufacturer part numbers on file: 12421964 (U S Army Tank Automotive Command Amsta-Im-Mm), 12421964 (Oshkosh Defense Llc).
What are the specifications of 12421964?
Key specifications for 12421964: Measuring Method and Length: 80.5 MILLIMETERS NOMINAL OVERALL MM; Connection Type: PLAIN FIRST END; Style Designator: SLEEVE SECTION; Cross-Sectional Shape Style: ROUND. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-470-0495 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.