Hose and Flexible Tubing - United States (US)

Federal Supply Class (FSC): 4720

NATO Supply Classification Class (NSC): 4720

Federal Supply Group (FSG): 47 Pipe, Tubing, Hose, and Fittings

NATO Supply Classification Group (NSG): 47 Pipe, Tubing, Hose, and Fittings

Items Managed by United States (US) - NCB is 00 to 09

Page 119 of 336

NSN Format for Hose and Flexible Tubing
Codified by United States

472001XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4720 is a classification within NATO Supply Group 47, which is dedicated to Pipe, Tubing, Hose, and Fittings.

Specifically, NATO Supply Class 4720 focuses on Hose and Flexible Tubing. This class includes various types of hoses and flexible tubing that are used for a wide range of applications. These hoses and tubing are designed to transport fluids, gases, or other materials in a flexible manner.

The items included in NATO Supply Class 4720 can vary in terms of size, material, and functionality. They can be made from different materials such as rubber, plastic, or metal, depending on the specific requirements of the application.

Hose and flexible tubing in this class can be used in various industries and sectors, including military, aerospace, automotive, industrial, and more. They are commonly used for fluid transfer, pneumatic systems, hydraulic systems, and other applications where flexibility and durability are required.

It's important to note that NATO Supply Class 4720 is just one of the many classes within NATO Supply Group 47. This group encompasses a wide range of products related to pipes, tubing, hoses, and fittings, catering to different needs and specifications.

If you need more specific information about a particular item or application within NATO Supply Class 4720, please let me know, and I'll be happy to assist you further.

FSC 4720 Hose and Flexible Tubing - United States (US)
FSC 4720 Hose and Flexible Tubing - United States (US)

Includes Air Duct, Metallic, Nonmetallic, and Textile Fiber Hoses and their assemblies; Flexible Tubing and their assemblies.

Excludes Conduit and their assemblies (FSC 5975); Laboratory Tubes (FSC 6640); Medical and Surgical Tubes (FSC 6515); Rigid Tubing and their assemblies (FSC 4710).

Frequently Asked Questions(FAQ) for Federal Supply Class 4720 Frequently Asked Questions(FAQ) for Federal Supply Class 4720

What is Federal Supply Class 4720?
FSC 4720 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4720) in the USA for supply items codified in the category of Hose and Flexible Tubing.
What is NATO Supply Classification Class 4720?
NSC 4720 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4720 in the USA) for supply items codified in the category of Hose and Flexible Tubing.
Which Federal Supply Group is FSC 4720 in?
FSC 4720 is in Federal Supply Group (FSG) 47 which contains Pipe, Tubing, Hose, and Fittings.
Which NATO Supply Classification Group is NSC 4720 in?
NSC 4720 is in NATO Supply Classification Group (NSG) 47 which contains Pipe, Tubing, Hose, and Fittings.

Supply Items Included in Federal Supply Class 4720 Supply Items Included in Federal Supply Class 4720

What is a Rubber Duplex Hose? 49 Items
A Rubber Duplex Hose (DUPLEX HOSE,RUBBER) is a unit consisting of two rubber covered hoses of equal size, laid parallel and held together by a permanent web joint, or the two hose covers are fused together, making a single unit, with or without attachments.
What is a Metallic Hose? 935 Items
A Metallic Hose (HOSE,METALLIC) is a flexible, tubular item having a metallic tube inner conveying surface. It may have one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, solids, or sound waves. For items with fittings on one or both ends, see HOSE ASSEMBLY, METALLIC. For items used to protect electrical wires or cables, see CONDUIT, RACEWAY (AS MODIFIED).
What is an Air Duct Hose? 6306 Items
An Air Duct Hose (HOSE,AIR DUCT) is 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.
What is a Preformed Hose? 5033 Items
A Preformed Hose (HOSE,PREFORMED) is a length of nonmetallic hose, molded to a predetermined shape and size.
What is a Metallic Hose Assembly? 4185 Items
A Metallic Hose Assembly (HOSE ASSEMBLY,METALLIC) is a length of metallic hose with fittings on one or both ends. For items without fittings, see HOSE, METALLIC. Excludes CONDUIT, ELECTRICAL; CONDUIT ASSEMBLY, ELECTRICAL; CASING, FLEXIBLE CONTROL; and CASING, FLEXIBLE SHAFT ASSEMBLY.
What is an Air Duct Hose Assembly? 638 Items
An Air Duct Hose Assembly (HOSE ASSEMBLY,AIR DUCT) is a length of HOSE, AIR DUCT with couplings on one or both ends. Excludes items which include a branch hose or fork hose, HOSE ASSEMBLY, NONMETALLIC.
What is a Nonmetallic Hose Assembly? 66212 Items
A Nonmetallic Hose Assembly (HOSE ASSEMBLY,NONMETALLIC) is a length of nonmetallic hose with fittings on one or both ends. For items without fittings, see HOSE, NONMETALLIC. Excludes HOSE ASSEMBLY, AIR DUCT; and HOSE ASSEMBLY, AIR DUCT, AIR BREATHING.
What is a Nonmetallic Hose? 13597 Items
A Nonmetallic Hose (HOSE,NONMETALLIC) is a flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see HOSE ASSEMBLY, NONMETALLIC. Excludes HOSE, AIR DUCT; and HOSE AIR DUCT, AIR BREATHING.
What is an Air Breathing Air Duct Hose? 80 Items
An Air Breathing Air Duct Hose (HOSE,AIR DUCT,AIR BREATHING) is an odorless, flexible, hollow item, without end coupling or a communication cable. It may be of single or multiple layer construction and may contain wire reinforcement. It is designed for use in low pressure breathing oxygen system, air line masks, and the like. Excludes HOSE, NONMETALLIC.
What is an Air Breathing Air Duct Hose Assembly? 80 Items
An Air Breathing Air Duct Hose Assembly (HOSE ASSEMBLY,AIR DUCT,AIR BREATHING) is a length of HOSE, AIR DUCT, AIR BREATHING which may have end couplings on one or both end/or incorporates a communication cable. It is designed for use in breathing oxygen system, air line masks, gas masks, and the like. Excludes items which include the branch or fork hoses; assemblies made up of the oxygen breathing hose, communication cable, wiring for face mask heater, and vent and pressure ducts for the anti-Gsuit and HOSE ASSEMBLY, NONMETALLIC.
What is a Nonmetallic Tubing Assembly? 985 Items
A Nonmetallic Tubing Assembly (TUBING ASSEMBLY,NONMETALLIC) is a length of nonmetallic tubing having a round cross section and fittings on one or both ends.For items without fittings, see TUBING, NONMETALLIC. Excludes HOSE ASSEMBLY (as modified)
What is a Nonmetallic Tubing? 5878 Items
A Nonmetallic Tubing (TUBING,NONMETALLIC) is an item of varying tubular shapes molded or extruded from nonmetallic material. It includes flat form plastic tubing designed to be expanded for use and rubber tubing designed to be fabricated into sealing and/or cushioning devices. Excludes HOSE, NONMETALLIC and TUBE (as modified).
What is a Hose Reinforcing Spring? 77 Items
A Hose Reinforcing Spring (SPRING,REINFORCING,HOSE) is an item of basic coil shape, designed to protect hose lines from abrasion, kinking, accidental damage, or to prevent internal collapsing of a hose as a result of vacuum. Not designed to absorb recoil, shock, or store up energy. Excludes SPRING, HELICAL, COMPRESSION&#59; SPRING, HELICAL, EXTENSION&#59; SPRING, HELICAL TORSION.
What is a Nonmetallic Hose Set? 135 Items
A Nonmetallic Hose Set (HOSE SET,NONMETALLIC) is two or more HOSE, NONMETALLIC or two or more nonmetallic hose assembly items, or a combination of both, stocked as a unit.
What is a Hose Reinforcing Sleeve? 76 Items
A Hose Reinforcing Sleeve (SLEEVE,REINFORCING,HOSE) is an item designed for internal support of large diameter hoses exposed to vacuum conditions. It provides vacuum protection while maintaining flexibility and also provides a smooth surface which minimizes turbulent flow. Excludes SPRING, REINFORCING, HOSE.
What is a Nonmetallic Hose Assembly Parts Kit? 180 Items
A Nonmetallic Hose Assembly Parts Kit (PARTS KIT,HOSE ASSEMBLY,NONMETALLIC) is a parts kit consisting of one or more HOSE ASSEMBLY, NONMETALLIC and a group of connectors, bushings, clamps and acessories.
What is an Air Breathing Hose? 113 Items
An Air Breathing Hose (HOSE,AIR BREATHING) is a flexible, tubular item of odorless 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 air or oxygen for breathing purposes. For items with couplings and/or a communication cable, see HOSE ASSEBMLY, AIR BREATHING. Excludes HOSE, NONMETALLIC.
What is an Air Breathing Hose Assembly? 276 Items
An Air Breathing Hose Assembly (HOSE ASSEMBLY,AIR BREATHING) is a length of HOSE, AIR BREATHING with couplings on one or both ends and/or a communication cable. Excludes items which include a branch hose or fork hoses; wiring for face mask heater; vent and pressure ducts for an anti-G-suit; HOSE ASSEMBLY, NONMETALLIC.
Purge,Apparatus Assembly 35 Items
What is a Hose-Tubing Guard? 393 Items
A Hose-Tubing Guard (GUARD,HOSE-TUBING) is a metallic or monmetallic item of different shapes and dimensions used to protect hoses and/or tubing from external damage. Excludes GUARD,GASOLINE ENGINE,AIRCRAFT; GUARD,GASOLINE ENGINE,NONAIRCRAFT; GUARD,DIESEL ENGINE.
What is a Metallic Hose Assembly Parts Kit? 28 Items
A Metallic Hose Assembly Parts Kit (PARTS KIT,HOSE ASSEMBLY,METALLIC) is a parts kit consisting of one or more HOSE ASSEMBLY, METALLIC and a group of connectors bushings, clamps and accessories.
What is a Nonmetallic Tubing Assembly Set? 24 Items
A Nonmetallic Tubing Assembly Set (TUBING ASSEMBLY SET,NONMETALLIC) is two or more TUBING ASSEMBLY, NONMETALLIC, of different characteristics stocked as one unit.
What is a Metallic And Nonmetallic Hose Assembly Set? 174 Items
A Metallic And Nonmetallic Hose Assembly Set (HOSE ASSEMBLY SET,METALLIC AND NONMETALLIC) is two or more HOSE ASSEMBLY, METALLIC, and HOSE ASSEMBLY, NONMETALLIC, of different characteristics stocked as one unit.
What is a Metallic Hose Assembly Set? 100 Items
A Metallic Hose Assembly Set (HOSE ASSEMBLY SET,METALLIC) is two or more HOSE ASSEMBLY, METALLIC, of different characteristics stocked as one unit.
What is a Nonmetallic Hose Assembly Set? 300 Items
A Nonmetallic Hose Assembly Set (HOSE ASSEMBLY SET,NONMETALLIC) is two or more HOSE ASSEMBLY, NONMETALLIC, of different characteristics stocked as one unit.
What is a Multi-Line Nonmetallic Hose Assembly? 87 Items
A Multi-Line Nonmetallic Hose Assembly (HOSE ASSEMBLY,NONMETALLIC,MULTI-LINE) is two or more HOSE ASSEMBLY, NONMETALLIC, joined permanently, without mechanical devices, to form a flat, compact, flexible multi-line that is readily reeled onto storage and payout reels on aerial lifts, hydraulic cranes, and portable fluid dispensing equipment. Multi-line hose can be readily separated at the ends to permit attaching couplings and accessories.

Stock Items From Supply Class 4720 Stock Items From Supply Class 4720 Page 119 of 336

003548693
BRF995
RNCC: 3 | RNVC: 9
BRF995A
RNCC: 5 | RNVC: 9
BRF995
RNCC: C | RNVC: 1
BRF995A
RNCC: C | RNVC: 1
003532958
AC5101
RNCC: 3 | RNVC: 2
W28552
RNCC: 3 | RNVC: 2
AC5101
RNCC: 5 | RNVC: 9
003529983
FG1093KKK0293
RNCC: 3 | RNVC: 2
3010106-12-12-12-29.375
RNCC: 3 | RNVC: 2
FG1093KKK0293
RNCC: 3 | RNVC: 2
F3010106-12-12-12-29.375
RNCC: 3 | RNVC: 2
25A205
RNCC: 5 | RNVC: 2
3010106-12-12-12-29-3/8
RNCC: 5 | RNVC: 2
2460-5015
RNCC: 5 | RNVC: 2
1661-12S28
RNCC: 5 | RNVC: 9
A1661-12S29 3-8
RNCC: 5 | RNVC: 9
282C12-JS12-PM12-29-3/8
RNCC: 5 | RNVC: 9
003525597
5646
RNCC: 3 | RNVC: 2
003517320
561812
RNCC: 3 | RNVC: 2
003517265
C61
RNCC: 3 | RNVC: 2
003517261
MS28741-24-1214
RNCC: 2 | RNVC: 2
MS28741-24-1214
RNCC: 3 | RNVC: 2
111417-24D-1214
RNCC: 3 | RNVC: 2
MIL-H-8795-24-1214
RNCC: 4 | RNVC: 1
MS28741-24-1214
RNCC: 5 | RNVC: 2
MS28741-24-1214
RNCC: 5 | RNVC: 2
MS2874-24-1214
RNCC: 5 | RNVC: 2
MS28741-24-1214
RNCC: 5 | RNVC: 9
MS28741-24-1214
RNCC: 5 | RNVC: 9
003511606
666300-3-0086
RNCC: 3 | RNVC: 2
79B0200003C0086
RNCC: 5 | RNVC: 2
13000103-0086
RNCC: 5 | RNVC: 2
79B0200003C0086
RNCC: 5 | RNVC: 9
003510102
56429-210
RNCC: 3 | RNVC: 9
14-171C
RNCC: 5 | RNVC: 2
003509203
1123115
RNCC: 3 | RNVC: 2
1123115
RNCC: 5 | RNVC: 9
1123115
RNCC: 5 | RNVC: 9
003509125
KSF500-2
RNCC: 3 | RNVC: 2
003506756
FK1419GHG0270
RNCC: 3 | RNVC: 2
A1995-0A130
RNCC: 3 | RNVC: 2
003500203
339717-2
RNCC: 3 | RNVC: 2
003498567
NAS1376A04SL142
RNCC: 3 | RNVC: 2
003497175
37F61070-15
RNCC: 3 | RNVC: 2
003497161
37F61070-11
RNCC: 3 | RNVC: 2
003497168
37F61070-13
RNCC: 3 | RNVC: 2
003493118
R3800-6-0104
RNCC: 3 | RNVC: 2
79B010000600104
RNCC: 5 | RNVC: 2
79B010000600104
RNCC: 5 | RNVC: 2
13000006-0104
RNCC: 5 | RNVC: 2
R3800CC6-0104
RNCC: 5 | RNVC: 2
79B010000600104
RNCC: 5 | RNVC: 9
003491911
MS8000J520A
RNCC: 2 | RNVC: 2
R3800-10-0520
RNCC: 5 | RNVC: 2
003491885
MS8000J600A
RNCC: 2 | RNVC: 2
R3800-10-0600
RNCC: 5 | RNVC: 2
003489118
R3820-12-0500
RNCC: 3 | RNVC: 2
130109G0500-000
RNCC: 5 | RNVC: 2
003489112
R3803-12-0200
RNCC: 3 | RNVC: 2
13000912-0200
RNCC: 5 | RNVC: 2
79B5000012C0200
RNCC: 5 | RNVC: 2
79B5000012C0200
RNCC: 5 | RNVC: 9
003489114
R3820-12-0800
RNCC: 3 | RNVC: 2
130109G0800-000
RNCC: 5 | RNVC: 2
003489116
R3812-16Z0320
RNCC: 3 | RNVC: 2
80B5400016C0320
RNCC: 5 | RNVC: 2
80B5400016C0320
RNCC: 5 | RNVC: 9
003489113
R3821-16Z0200
RNCC: 3 | RNVC: 2
130209J0200-000
RNCC: 5 | RNVC: 2
003489101
R3807-16Z0300
RNCC: 3 | RNVC: 2
80B2000016C0300
RNCC: 5 | RNVC: 2
80B2000016C0300
RNCC: 5 | RNVC: 9
003489103
R3800DD8-0600
RNCC: 3 | RNVC: 2
13202008-0600
RNCC: 5 | RNVC: 2
003489097
R3800S6-0840
RNCC: 3 | RNVC: 2
13000006-0840
RNCC: 5 | RNVC: 2
003487037
192-53615
RNCC: 3 | RNVC: 2
003480676
R3800-4-0174
RNCC: 3 | RNVC: 2
79B0100004C0174
RNCC: 5 | RNVC: 2
79B0100004C0174
RNCC: 5 | RNVC: 2
79B0100004C0174
RNCC: 5 | RNVC: 9
003476573
12S4-12FJS12FJS18
RNCC: 3 | RNVC: 2
32700606-12-12-12-18.00
RNCC: 3 | RNVC: 2
7410606-12-12-12-18
RNCC: 3 | RNVC: 2
N6ER12-12NJ12-NJ18
RNCC: 5 | RNVC: 2
12S4-12FJS12FJS18
RNCC: 5 | RNVC: 9
M4EH12-12NJ12NJ18
RNCC: 5 | RNVC: 9
12S4-12FJS12FJS18
RNCC: 5 | RNVC: 9
248P12JS12JS12-18
RNCC: 5 | RNVC: 9
003476461
353905
RNCC: 3 | RNVC: 2
003468912
F1049
RNCC: 3 | RNVC: 9
003457901
A40306
RNCC: 3 | RNVC: 2
003452595
R25267
RNCC: 3 | RNVC: 2
003451082
R3825CC4-0053
RNCC: 3 | RNVC: 2
13010104-0053
RNCC: 5 | RNVC: 2
003436083
D49110
RNCC: 3 | RNVC: 2