PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27405Hose,nonmetallic

Gates Corporation · NSN 4720-01-030-7075 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-030-7075 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-030-7075. Primary manufacturer part number: 27405.
Features
  • Hose,nonmetallic — FSC 4720
  • Operating Pressure: 315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Inside Surface Condition: SMOOTH
  • Outer Covering Environmental Protection: OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
  • Outside Diameter: 0.688 INCHES NOMINAL IN
  • Inside Diameter: 0.312 INCHES NOMINAL IN
  • Layer Composition and Location: 1ST LAYER BRAIDED FABRIC AND 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Tube construction
General Description

The Hose,nonmetallic, cataloged under National Stock Number 4720-01-030-7075, 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 Gates Corporation. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-030-7075
Primary Part Number27405
Item NameHose,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Operating Pressure315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Inside Surface ConditionSMOOTH
Outer Covering Environmental ProtectionOIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE
Outside Diameter0.688 INCHES NOMINAL IN
Inside Diameter0.312 INCHES NOMINAL IN
Layer Composition and Location1ST LAYER BRAIDED FABRIC AND 2ND LAYER BRAIDED FABRIC AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-116-43484802 INTERCHANGEABLE
Switch,thermostatic
Therm-O-Disc Incorporated
2810-00-118-832848310 INTERCHANGEABLE
Pipe
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4820-00-220-5034480-2 INTERCHANGEABLE
Valve,globe
Admiral Valve Llc Dba Cpv Manufacturing
2530-00-278-22368329632 INTERCHANGEABLE
Brake Drum
U S Army Tank Automotive Command Amsta-Im-Mm
4720-00-430-9465 INTERCHANGEABLE
Hose Assembly,nonmetallic
6625-00-521-675927405 INTERCHANGEABLE
Holder,stylus
L3harris Technologies, Inc.
5310-00-543-4652MS35333-69 INTERCHANGEABLE
Washer,lock
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5845-00-757-773848310 INTERCHANGEABLE
Magneto-Strictive B
L3harris Technologies, Inc. Div Space and Airborne Systems
4920-00-778-16264802 INTERCHANGEABLE
Coupling,center Sec
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5905-00-900-356490J250 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
Cross-Reference Index
Part NumberManufacturer
48310-12 Taylor-Dunn Corporation Dba Metro Crown International (USA)
48310 Taylor-Dunn Corporation Dba Metro Crown International (USA)
3223-5/16ID Gates Corporation (USA)
27405 PRIMARY Gates Corporation (USA)
4802 Gates Corporation (USA)
Related Parts
5930-00-116-4348INTERCHANGEABLE
SWITCH,THERMOSTATIC
4802
2810-00-118-8328INTERCHANGEABLE
PIPE
48310
4820-00-220-5034INTERCHANGEABLE
VALVE,GLOBE
480-2
2530-00-278-2236INTERCHANGEABLE
BRAKE DRUM
8329632
4720-00-430-9465INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6625-00-521-6759INTERCHANGEABLE
HOLDER,STYLUS
27405
5310-00-543-4652INTERCHANGEABLE
WASHER,LOCK
MS35333-69
5845-00-757-7738INTERCHANGEABLE
MAGNETO-STRICTIVE B
48310
4920-00-778-1626INTERCHANGEABLE
COUPLING,CENTER SEC
4802
5905-00-900-3564INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
90J250
5930-00-989-6768INTERCHANGEABLE
SWITCH,TOGGLE
1202
6150-01-110-8662INTERCHANGEABLE
CABLE AND CONDUIT ASSEMBLY,ELECT
4-8310

Frequently Asked Questions

What is NSN 4720-01-030-7075?

NSN 4720-01-030-7075 is a Hose,nonmetallic, manufactured by Gates Corporation, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-030-7075?

NSN 4720-01-030-7075 has 5 cross-referenced part numbers: 48310-12 (Taylor-Dunn Corporation Dba Metro Crown International), 48310 (Taylor-Dunn Corporation Dba Metro Crown International), 3223-5/16ID (Gates Corporation), 27405 (Gates Corporation), 4802 (Gates Corporation).

What NSN replaces 4720-01-030-7075?

There are 12 known substitutes for 4720-01-030-7075: 5930-00-116-4348, 2810-00-118-8328, 4820-00-220-5034 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27405?

Key specifications for 27405: Operating Pressure: 315.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Inside Surface Condition: SMOOTH; Outer Covering Environmental Protection: OIL RESISTANT AND OZONE RESISTANT AND WEATHERPROOF; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR TUBE. 8 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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