PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MS28741-4-0326Hose Assembly,nonmetallic

Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company · NSN 4720-00-803-7914 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-803-7914 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-803-7914. Primary manufacturer part number: MS28741-4-0326.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • End Connection Design: STRAIGHT FIRST END
  • Minimum Inside Bending Radius: 2.000 INCHES IN
  • Layer Composition and Location: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
  • Inside Diameter: 0.188 INCHES NOMINAL IN
  • Connection Style: SWIVEL NUT FLARE FIRST END
  • Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-803-7914, 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 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-803-7914
Primary Part NumberMS28741-4-0326
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerDesigned Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company
StatusACTIVE
Connection TypeTHREADED INTERNAL TUBE FIRST END
End Connection DesignSTRAIGHT FIRST END
Minimum Inside Bending Radius2.000 INCHES IN
Layer Composition and LocationOUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE
Inside Diameter0.188 INCHES NOMINAL IN
Connection StyleSWIVEL NUT FLARE FIRST END
Temp Rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT SINGLE RESPONSE DEGF
Thread DirectionRIGHT-HAND FIRST END
Thread Class3B FIRST END
Vacuum in Torr58.0
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Measuring Method and Length32.000 INCHES NOMINAL WORKING IN
Seat Angle37.0 DEGREES FIRST END
Nominal Thread Size0.438 INCHES FIRST END IN
Thread Series DesignatorUNF FIRST END
Specification/standard Data96906-MS28741 GOVERNMENT STANDARD
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Outer Covering Environmental ProtectionCORROSION RESISTANT
Inside Surface ConditionSMOOTH
Burst Test Pressure12000.0 POUNDS PER SQUARE INCH LBS
Outside Diameter0.516 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4720-00-562-88247973943 INTERCHANGEABLE
Hose Assembly,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
4720-00-683-8975 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-684-3804 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-684-4505 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-690-210910865798 INTERCHANGEABLE
Hose Assembly,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
4720-00-706-9070 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-706-9071 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-741-0397 INTERCHANGEABLE
Hose Assembly,nonmetallic
4720-00-776-81347768134 INTERCHANGEABLE
Hose Assembly,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
4720-00-803-7667 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
MS28741-4-0326 Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company (USA)
MILH8795A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS28741-4-0326 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS28741-4-0326 Hydrasearch Company, Llc (USA)
Related Parts
4720-00-562-8824INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
7973943
4720-00-683-8975INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-684-3804INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-684-4505INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-690-2109INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
10865798
4720-00-706-9070INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-706-9071INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-741-0397INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
4720-00-776-8134INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
7768134
4720-00-803-7667INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC

Frequently Asked Questions

What is NSN 4720-00-803-7914?

NSN 4720-00-803-7914 is a Hose Assembly,nonmetallic, manufactured by Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-803-7914?

NSN 4720-00-803-7914 has 4 cross-referenced part numbers: MS28741-4-0326 (Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company), MILH8795A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MS28741-4-0326 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS28741-4-0326 (Hydrasearch Company, Llc).

What NSN replaces 4720-00-803-7914?

There are 10 known substitutes for 4720-00-803-7914: 4720-00-562-8824, 4720-00-683-8975, 4720-00-684-3804 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MS28741-4-0326?

Key specifications for MS28741-4-0326: Connection Type: THREADED INTERNAL TUBE FIRST END; End Connection Design: STRAIGHT FIRST END; Minimum Inside Bending Radius: 2.000 INCHES IN; Layer Composition and Location: OUTER LAYER BRAIDED CORROSION RESISTANT STEEL WIRE. 22 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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