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NSN 4720-01-633-9031Government record, cited

Hose Assembly, Metallic4720-01-633-9031

NSN 4720-01-633-9031 · NIIN 016339031 · Part number AS5459-04N0131L
Sae International Dba Sae International · FSC 4720 — Hose and Flexible Tubing · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 0U583
Government record, cited
NSN 4720-01-633-9031 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-633-9031. Manufacturer of record part number: AS5459-04N0131L.
Also searched as  4720-01-633-9031 · 4720016339031 · NIIN 016339031 · 01-633-9031 · FSC 4720 Hose and Flexible Tubing · CAGE 0U583 · AS5459-04N0131L · SAE-AS1424
Nearby stock numbers  ·
Features
  • Hose Assembly,metallic — FSC 4720
  • Measuring Method and Length: 13.125 INCHES NOMINAL OVERALL IN
  • Connection Style: PLAIN OPTIONAL END SECOND END
  • Connection Style: PLAIN OPTIONAL END FIRST END
  • End Connection Design: ELBOW SECOND END
  • End Connection Design: STRAIGHT FIRST END
  • Connection Type: THREADED INTERNAL BOSS FIRST END
  • Connection Type: THREADED INTERNAL BOSS SECOND END
Identification
  • NSN: 4720-01-633-9031
  • NIIN: 016339031
  • FSC: 4720 — Hose and Flexible Tubing
  • FSG: 47 — Pipe, Tubing, Hose, and Fittings
  • Primary part number: AS5459-04N0131L
  • Manufacturer: Sae International Dba Sae International
General Description

The Hose Assembly,metallic, cataloged under National Stock Number 4720-01-633-9031, is classified within Federal Supply Class 4720 (Hose and Flexible Tubing) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 10 items share a part number with this NSN in the catalog (possible match — not a government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
NSN4720-01-633-9031
Primary Part NumberAS5459-04N0131L
Item NameHose Assembly,metallic
FSC / FSG4720 / 47 — Hose and Flexible Tubing
ManufacturerSae International Dba Sae International
StatusACTIVE
Measuring Method and Length13.125 INCHES NOMINAL OVERALL IN
Connection StylePLAIN OPTIONAL END SECOND END
Connection StylePLAIN OPTIONAL END FIRST END
End Connection DesignELBOW SECOND END
End Connection DesignSTRAIGHT FIRST END
Connection TypeTHREADED INTERNAL BOSS FIRST END
Connection TypeTHREADED INTERNAL BOSS SECOND END
Cross-Sectional Shape StyleROUND
Outside Diameter10.8 MILLIMETERS MAXIMUM MM
Operating Pressure2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
End Fitting Component and MaterialCOMPLETE FITTING STEEL COMP 321 ALL ENDS
Nominal Thread Size0.4375 INCHES FIRST END IN
Nominal Thread Size0.4375 INCHES SECOND END IN
Inside Diameter6.2 MILLIMETERS MINIMUM MM
Thread Class3B SECOND END
Thread Class3B FIRST END
Thread Quantity Per Inch20 FIRST END
Thread Quantity Per Inch20 SECOND 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.
4720-01-633-9039AS5459-04N0136L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-640-7846AS5459-04N0105L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-640-8211AS5461E0127N054 POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-648-9255AS136-08-0151 POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-648-9256AS136-08S0151 POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-669-1355AS137-06N2-0065L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-669-1356AS137-06N2-0103L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-669-5628AS137-06N2-0110L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-669-5629AS136-06S2-0080L POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
4720-01-677-7509AS137-06N2-0090 POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
Possible match (shared part number)Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
AS5459-04N0131L PRIMARY Sae International Dba Sae International (USA)
AS5459-04N0131L Smiths Tubular Systems-Laconia, Inc. (USA)
Reference documents
ReferenceMeaning
SAE-AS1424 3/1 Design control — primary reference
Sae International Dba Sae International
AS5459-04N0131L 3/9 Design control — primary reference
U.S. Government activity
Related Parts
4720-01-633-9039POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS5459-04N0136L
4720-01-640-7846POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS5459-04N0105L
4720-01-640-8211POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS5461E0127N054
4720-01-648-9255POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS136-08-0151
4720-01-648-9256POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS136-08S0151
4720-01-669-1355POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS137-06N2-0065L
4720-01-669-1356POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS137-06N2-0103L
4720-01-669-5628POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS137-06N2-0110L
4720-01-669-5629POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS136-06S2-0080L
4720-01-677-7509POSSIBLE MATCH
HOSE ASSEMBLY,METALLIC
AS137-06N2-0090

Frequently Asked Questions

What is NSN 4720-01-633-9031?

NSN 4720-01-633-9031 is a Hose Assembly,metallic, manufactured by Sae International Dba Sae International, classified under FSC 4720, Hose and Flexible Tubing. Status: active.

What part numbers are listed for NSN 4720-01-633-9031?

NSN 4720-01-633-9031 has 2 manufacturer part numbers on file: AS5459-04N0131L (Sae International Dba Sae International), AS5459-04N0131L (Smiths Tubular Systems-Laconia, Inc.).

What NSN replaces 4720-01-633-9031?

10 possible matches (shared part number, not a government interchangeability claim): 4720-01-633-9039, 4720-01-640-7846, 4720-01-640-8211. Verify interchangeability with system specifications before substitution.

What are the specifications of AS5459-04N0131L?

Key specifications for AS5459-04N0131L: Measuring Method and Length: 13.125 INCHES NOMINAL OVERALL IN; Connection Style: PLAIN OPTIONAL END SECOND END; Connection Style: PLAIN OPTIONAL END FIRST END; End Connection Design: ELBOW SECOND END. 18 specifications are documented in the U.S. Government catalog.

Is NSN 4720-01-633-9031 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.
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