PartsTable
Technical Data Sheet

AS1895/3-150 — FERRULE,BRAZING,TUBE FITTING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1895/3-150: FERRULE,BRAZING,TUBE FITTING.

The FERRULE,BRAZING,TUBE FITTING is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY, flange_width: 0.530 INCHES NOMINAL IN, overall_length: 1.206 INCHES NOMINAL IN, style_designator: COMPRESSION, flange_outside_diameter: 2.250 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: FLANGE, FEMALE, SEAM WELD. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-729-5033, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
AS1895/3-150
NSN: 4730-01-729-5033
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialNICKEL ALLOY
flange_width0.530 INCHES NOMINAL IN
overall_length1.206 INCHES NOMINAL IN
style_designatorCOMPRESSION
flange_outside_diameter2.250 INCHES NOMINAL IN
material_document_and_classificationAMS5666 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5599 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5581 NATIONAL STD SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyFLANGE, FEMALE, SEAM WELD
NSN4730-01-729-5033
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1895/3-150 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: COMPRESSION
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS5666 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5599 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5581 NATIONAL STD SINGLE MATERIAL RESPONSE
•
FLANGE WIDTH: 0.530 INCHES NOMINAL IN
•
MATERIAL: NICKEL ALLOY
•
FLANGE OUTSIDE DIAMETER: 2.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCOMPRESSION
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5666 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5599 NATIONAL STD SINGLE MATERIAL RESPONSE OR AMS5581 NATIONAL STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH1.206 INCHES NOMINAL IN
FLANGE WIDTH0.530 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYFLANGE, FEMALE, SEAM WELD
MATERIALNICKEL ALLOY
FLANGE OUTSIDE DIAMETER2.250 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS1895/3-150?
AS1895/3-150 is a FERRULE,BRAZING,TUBE FITTING.
What is the NSN for AS1895/3-150?
AS1895/3-150 is cataloged in the U.S. Government catalog under NSN 4730-01-729-5033. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.