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NSN 4720-01-439-3201Government record, cited
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Hose Assembly, Nonmetallic4720-01-439-3201

NSN 4720-01-439-3201 · NIIN 014393201 · Part number 12420064-009
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 4720-01-439-3201 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-439-3201. Manufacturer of record part number: 12420064-009.
Also searched as  4720-01-439-3201 · 4720014393201 · NIIN 014393201 · 01-439-3201 · FSC 4720 Hose and Flexible Tubing · CAGE 19207 · 12420064-009 · 4720014393201 · 12420064
Nearby stock numbers  ·
END VIEW L 355.600 INCHES NOMINAL OVERALL IN PIPE CROSS SECTION
4720-01-439-3201 — Hose and Flexible Tubing
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Measuring Method and Length: 355.600 INCHES NOMINAL OVERALL IN
  • Connection Style: SWIVEL NUT FLARE FIRST END
  • End Connection Design: STRAIGHT FIRST END
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Cross-Sectional Shape Style: ROUND
  • Nominal Thread Size: 0.625 INCHES FIRST END IN
  • Seat Angle: 45.0 DEGREES FIRST END
Identification
  • NSN: 4720-01-439-3201
  • NIIN: 014393201
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: 12420064-009
  • Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-439-3201, 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 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-439-3201
Primary Part Number12420064-009
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Measuring Method and Length355.600 INCHES NOMINAL OVERALL IN
Connection StyleSWIVEL NUT FLARE FIRST END
End Connection DesignSTRAIGHT FIRST END
Connection TypeTHREADED INTERNAL TUBE FIRST END
Cross-Sectional Shape StyleROUND
Nominal Thread Size0.625 INCHES FIRST END IN
Seat Angle45.0 DEGREES FIRST END
Inside Diameter9.525 INCHES NOMINAL IN
Inside Surface ConditionSMOOTH
Thread Series DesignatorUNF FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 10
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-439-556312420064-001 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-439-670112420064-004 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-439-672812420064-005 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-439-676912420064-006 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-439-691912420064-007 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-439-692512420064-008 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-506-093512420064-013 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-506-096612420064-011 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc
4720-01-507-166812420064-010 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-511-037412420064-012 POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
Cross-Reference Index
Part NumberManufacturer
12420064-009 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
12420064-009 Amz Alabama Inc. (USA)
12420064-009 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
Reference documents
ReferenceMeaning
4720014393201 5/9 Secondary reference
E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
12420064 D/9 Drawing number reference only
U S Army Tank Automotive Command Amsta-Im-Mm
Related Parts
4720-01-439-5563POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-001
4720-01-439-6701POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-004
4720-01-439-6728POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-005
4720-01-439-6769POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-006
4720-01-439-6919POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-007
4720-01-439-6925POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-008
4720-01-506-0935POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-013
4720-01-506-0966POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-011
4720-01-507-1668POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-010
4720-01-511-0374POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12420064-012

Frequently Asked Questions

What is NSN 4720-01-439-3201?

NSN 4720-01-439-3201 is a Hose Assembly,nonmetallic, 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 4720-01-439-3201?

NSN 4720-01-439-3201 has 3 manufacturer part numbers on file: 12420064-009 (U S Army Tank Automotive Command Amsta-Im-Mm), 12420064-009 (Amz Alabama Inc.), 12420064-009 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc).

What NSN replaces 4720-01-439-3201?

10 possible matches (shared part number, not a government interchangeability claim): 4720-01-439-5563, 4720-01-439-6701, 4720-01-439-6728. Verify interchangeability with system specifications before substitution.

What are the specifications of 12420064-009?

Key specifications for 12420064-009: Measuring Method and Length: 355.600 INCHES NOMINAL OVERALL IN; Connection Style: SWIVEL NUT FLARE FIRST END; End Connection Design: STRAIGHT FIRST END; Connection Type: THREADED INTERNAL TUBE FIRST END. 10 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-439-3201 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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