NSN 4720-01-451-0070 · NIIN 014510070 · Part number 12469569-1
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 4720-01-451-0070 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-451-0070. Manufacturer of record part number: 12469569-1.
Also searched as4720-01-451-0070 ·
4720014510070 ·
NIIN 014510070 ·
01-451-0070 ·
FSC 4720 Hose and Flexible Tubing · CAGE 19207 · 12469569-1 · 12469569
Measuring Method and Length: 6.000 INCHES NOMINAL OVERALL IN
Temp Rating: -55.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF
Minimum Inside Bending Radius: 4.620 INCHES IN
Connection Style: SWIVEL NUT FLARE FIRST END
End Connection Design: STRAIGHT FIRST END
Layer Composition and Location: 1ST LAYER BRAIDED TEXTILE YARN AND 2ND LAYER BRAIDED WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC
Connection Type: THREADED INTERNAL TUBE FIRST END
Identification
NSN: 4720-01-451-0070
NIIN: 014510070
FSC: 4720 — Hose and Flexible Tubing
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: 12469569-1
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-451-0070, 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 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4720-01-451-0070
Primary Part Number
12469569-1
Item Name
Hose Assembly,nonmetallic
FSC / FSG
4720 / 47 — Hose and Flexible Tubing
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Measuring Method and Length
6.000 INCHES NOMINAL OVERALL IN
Temp Rating
-55.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF
Minimum Inside Bending Radius
4.620 INCHES IN
Connection Style
SWIVEL NUT FLARE FIRST END
End Connection Design
STRAIGHT FIRST END
Layer Composition and Location
1ST LAYER BRAIDED TEXTILE YARN AND 2ND LAYER BRAIDED WIRE AND OUTER LAYER RUBBER IMPREGNATED BRAIDED FABRIC
Connection Type
THREADED INTERNAL TUBE FIRST END
Cross-Sectional Shape Style
ROUND
Outside Diameter
0.734 INCHES NOMINAL IN
Operating Pressure
1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Thread Direction
RIGHT-HAND FIRST END
Nominal Thread Size
0.750 INCHES FIRST END IN
Seat Angle
37.0 DEGREES FIRST END
Inside Diameter
0.406 INCHES NOMINAL IN
Inside Surface Condition
SMOOTH
Media for Which Designed
FUEL/OIL, HYDROCARBON AND WATER AND AIR SINGLE RESPONSE
Hydrostatic Test Pressure
2000.0 POUNDS PER SQUARE INCH LBS
Thread Class
2B FIRST END
Burst Test Pressure
4000.0 POUNDS PER SQUARE INCH LBS
Thread Series Designator
UNF FIRST END
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4720-01-451-007412469569-2POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-007712469569-3POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-010212469569-4POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-010612469569-5POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-042812469569-6POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-043512469569-7POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-045912469569-8POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
4720-01-451-046812469569-9POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)U S Army Tank Automotive Command Amsta-Im-Mm
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
12469569
D/9Drawing number reference only
U S Army Tank Automotive Command Amsta-Im-Mm
Related Parts
4720-01-451-0074POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-2
4720-01-451-0077POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-3
4720-01-451-0102POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-4
4720-01-451-0106POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-5
4720-01-451-0428POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-6
4720-01-451-0435POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-7
4720-01-451-0459POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-8
4720-01-451-0468POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
12469569-9
Frequently Asked Questions
What is NSN 4720-01-451-0070?
NSN 4720-01-451-0070 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 4720-01-451-0070?
NSN 4720-01-451-0070 has 1 manufacturer part number on file: 12469569-1 (U S Army Tank Automotive Command Amsta-Im-Mm).
What NSN replaces 4720-01-451-0070?
8 possible matches (shared part number, not a government interchangeability claim): 4720-01-451-0074, 4720-01-451-0077, 4720-01-451-0102. Verify interchangeability with system specifications before substitution.
What are the specifications of 12469569-1?
Key specifications for 12469569-1: Measuring Method and Length: 6.000 INCHES NOMINAL OVERALL IN; Temp Rating: -55.0 FAHRENHEIT AND 300.0 FAHRENHEIT SINGLE RESPONSE DEGF; Minimum Inside Bending Radius: 4.620 INCHES IN; Connection Style: SWIVEL NUT FLARE FIRST END. 20 specifications are documented in the U.S. Government catalog.
Is NSN 4720-01-451-0070 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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.