PartsTable
Technical Data Sheet
PartsTable / COMPONENT / AA59326/21-5-A
AA59326/21-5-A ✓ Verified by PartsTable
— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The AA59326/21-5-A is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-009-1735, 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
AA59326/21-5-A
NSN: 4730-01-009-1735
FSC: 4730
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
Part NumberAA59326/21-5-A
NSN4730-01-009-1735
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AA59326/21-5-A · 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
•
SPECIFICATION/STANDARD DATA: 58536-A-A-59326/21 GOVERNMENT STANDARD
•
MATERIAL: ALUMINUM ALLOY BODY
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625, CLASS 1, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
•
SURFACE TREATMENT: ANODIZE BODY
•
OPERATING PRESSURE: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
QUICK DISCONNECT NOMINAL SIZE: 2.000 INCHES IN
•
QUICK DISCONNECT METHOD: CAM-LOCKING
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA58536-A-A-59326/21 GOVERNMENT STANDARD
MATERIALALUMINUM ALLOY BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625, CLASS 1, TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601, T6 FED SPEC SINGLE MATERIAL RESPONSE BODY
SURFACE TREATMENTANODIZE BODY
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
QUICK DISCONNECT NOMINAL SIZE2.000 INCHES IN
QUICK DISCONNECT METHODCAM-LOCKING
OVERALL LENGTH2.625 INCHES MINIMUM AND 4.375 INCHES MAXIMUM IN
CONNECTION TYPEEXTERNAL QUICK DISCONNECT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 26
633AA-1-1/2X2ALInterchangeable
interchangeable cross-reference
interchangeable
1520-AA-ALInterchangeable
interchangeable cross-reference
interchangeable
633AA1 1/2X2Interchangeable
interchangeable cross-reference
interchangeable
633AA-4X4ALInterchangeable
interchangeable cross-reference
interchangeable
633AA-1387 SAND COLORInterchangeable
interchangeable cross-reference
interchangeable
AA59326/21A-8-AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy AA59326/21-5-A?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is AA59326/21-5-A?
AA59326/21-5-A is a AA59326/21-5-A.
What parts can replace AA59326/21-5-A?
There are 26 known substitutes for AA59326/21-5-A: 633AA-1-1/2X2AL, 1520-AA-AL, 633AA1 1/2X2 and 23 more. Substitute compatibility should be verified for your specific system.
Is AA59326/21-5-A still available?
AA59326/21-5-A is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — AA59326/21-5-A

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026