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A-A-52426(AT) — HOSE,PREFORMED

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

A-A-52426(AT): HOSE,PREFORMED.

The HOSE,PREFORMED is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC COVER, bend_radius: 4.500 INCHES NOMINAL IN, wall_thickness: 0.170 INCHES NOMINAL IN, working_length: 7.127 INCHES NOMINAL IN, inside_diameter: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN, first_arm_length: 1.880 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4720-00-008-8808, 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
A-A-52426(AT)
NSN: 4720-00-008-8808
FSC: 4720 — Hose and Flexible Tubing
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC COVER
bend_radius4.500 INCHES NOMINAL IN
wall_thickness0.170 INCHES NOMINAL IN
working_length7.127 INCHES NOMINAL IN
inside_diameter1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
first_arm_length1.880 INCHES NOMINAL IN
style_designatorSINGLE BEND
second_arm_length2.880 INCHES NOMINAL IN
nondefinitive_spec/std_data5 TYPE AND A GRADE AND 2 CLASS
material_document_and_classificationZZ-H-428,TYPE 5,GRADE A,CLASS 2 FED STD SINGLE MATERIAL RESPONSE COVER
NSN4720-00-008-8808
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: A-A-52426(AT) · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: SINGLE BEND
•
MATERIAL DOCUMENT AND CLASSIFICATION: ZZ-H-428,TYPE 5,GRADE A,CLASS 2 FED STD SINGLE MATERIAL RESPONSE COVER
•
WALL THICKNESS: 0.170 INCHES NOMINAL IN
•
NONDEFINITIVE SPEC/STD DATA: 5 TYPE AND A GRADE AND 2 CLASS
•
INSIDE DIAMETER: 1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
•
MATERIAL: RUBBER SYNTHETIC COVER
•
BEND RADIUS: 4.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSINGLE BEND
MATERIAL DOCUMENT AND CLASSIFICATIONZZ-H-428,TYPE 5,GRADE A,CLASS 2 FED STD SINGLE MATERIAL RESPONSE COVER
WALL THICKNESS0.170 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA5 TYPE AND A GRADE AND 2 CLASS
INSIDE DIAMETER1.970 INCHES MINIMUM AND 2.030 INCHES MAXIMUM IN
MATERIALRUBBER SYNTHETIC COVER
MATERIALRUBBER SYNTHETIC OVERALL
BEND RADIUS4.500 INCHES NOMINAL IN
SECOND ARM LENGTH2.880 INCHES NOMINAL IN
WORKING LENGTH7.127 INCHES NOMINAL IN
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
SUBSTITUTES & CROSS-REFERENCES 1
SAE-J20Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
HAZMAT per U.S. Government catalogAcquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A-A-52426(AT)?
A-A-52426(AT) is a HOSE,PREFORMED.
What parts can replace A-A-52426(AT)?
There is 1 known substitute for A-A-52426(AT): SAE-J20. Substitute compatibility should be verified for your specific system.
What is the NSN for A-A-52426(AT)?
A-A-52426(AT) is cataloged in the U.S. Government catalog under NSN 4720-00-008-8808. This indicates validated use in U.S. government and defense supply chains.
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