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AA67022-20K — ADAPTER,STRAIGHT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AA67022-20K: ADAPTER,STRAIGHT,PIPE TO TUBE.

The ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 316 OVERALL, special_features: 37 DEG FLARE; SUPPLIED W/O NUTS OR SLEEVES (BODY ONLY), nominal_thread_size: 1.625 INCHES ALL ENDS IN, thread_quantity_per_inch: 12 ALL ENDS, nominal_outside_diameter_tube_accommodated: 1.250 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-376-8935, 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
AA67022-20K
NSN: 4730-01-376-8935
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 06581 — ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY (USA)
SPECIFICATIONS
materialSTEEL COMP 316 OVERALL
special_features37 DEG FLARE; SUPPLIED W/O NUTS OR SLEEVES (BODY ONLY)
nominal_thread_size1.625 INCHES ALL ENDS IN
thread_quantity_per_inch12 ALL ENDS
nominal_outside_diameter_tube_accommodated1.250 INCHES ALL ENDS IN
NSN4730-01-376-8935
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AA67022-20K · 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
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.250 INCHES ALL ENDS IN
•
NOMINAL THREAD SIZE: 1.625 INCHES ALL ENDS IN
•
THREAD QUANTITY PER INCH: 12 ALL ENDS
•
MATERIAL: STEEL COMP 316 OVERALL
TECHNICAL CHARACTERISTICS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES ALL ENDS IN
NOMINAL THREAD SIZE1.625 INCHES ALL ENDS IN
SPECIAL FEATURES37 DEG FLARE; SUPPLIED W/O NUTS OR SLEEVES (BODY ONLY)
THREAD QUANTITY PER INCH12 ALL ENDS
MATERIALSTEEL COMP 316 OVERALL
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 AA67022-20K?
AA67022-20K is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What is the NSN for AA67022-20K?
AA67022-20K is cataloged in the U.S. Government catalog under NSN 4730-01-376-8935. 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.