Air Duct Hose

NSN: 4720-00-054-0620 | Model: 4D3-0104-0300

A flexible, tubular item of light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see hose assembly, air duct. For items of sleeve section design rated for high pressure use, see sleeve, seal, coupling. Excludes hose, nonmetallic.

NSN Properties and Flags

NATO Stock Number

4720-00-054-0620

DEMIL

Cross Sectional Shape

Round

Wall Thickness

0.090 inches

Inside Diameter

1.250 inches first end

Endlength

0.875 inches first end

Connection Style

Round first end

Connection Type

Preformed first end

Features Provided

Ozone resistant

End Inside Diameter

1.250 inches first end

Maximum Operating Pressure

15.0 pounds per square inch

Measuring Method And Length

3.000 inches

Style Designator

Sleeve section

Test Data Document

89372-4b3 standard (includes industry or association standards, individual manufactureer standards, etc.).

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4720-00-054-0620 Datasheet

Supply Class (FSC):

Hose And Flexible Tubing

Cross Reference:

4D3-0104-0300
4D3-0104-0300

Cage Codes:

Boeing Company, The (CAGE 43999)
Rockwell International Corp (CAGE 89372)

Replacements:

4720-00-054-0620 replaces 4720-00-517-7211

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

051035 - Ducts: air system
WCC:

736 - Plumbing supplies
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Sf9sx-v
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $37.14 to $61.90..
Does NSN 4720-00-054-0620 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, and Turkey
What is the NIIN of NSN 4720-00-054-0620?
000540620 or 00-054-0620
Does NSN 4720-00-054-0620 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4720-00-054-0620?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961