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AFO-R20-F20-2.5-S1-V-AS1 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AFO-R20-F20-2.5-S1-V-AS1: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL, thickness: 1.060 INCHES NOMINAL IN, special_features: O-RING MATERIAL, VITON RUBBER, style_designator: RECTANGULAR, WITH BOLT HOLES, features_provided: O RING, surface_treatment: CHROMATE ZINC. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-541-5577, 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
AFO-R20-F20-2.5-S1-V-AS1
NSN: 4730-01-541-5577
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 03NM7 — INSERTA PRODUCTS INC (USA)
SPECIFICATIONS
materialSTEEL
thickness1.060 INCHES NOMINAL IN
special_featuresO-RING MATERIAL, VITON RUBBER
style_designatorRECTANGULAR, WITH BOLT HOLES
features_providedO RING
surface_treatmentCHROMATE ZINC
bolt_hole_quantity4
nominal_thread_size1.625 INCHES IN
flange_section_stylePLAIN FACE WITH "O" RING
thread_quantity_per_inch12
screw_thread_series_designatorUN
NSN4730-01-541-5577
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AFO-R20-F20-2.5-S1-V-AS1 · 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
•
FLANGE SECTION STYLE: PLAIN FACE WITH "O" RING
•
STYLE DESIGNATOR: RECTANGULAR, WITH BOLT HOLES
•
FEATURES PROVIDED: O RING
•
NOMINAL THREAD SIZE: 1.625 INCHES IN
•
BOLT HOLE QUANTITY: 4
•
SCREW THREAD SERIES DESIGNATOR: UN
•
SURFACE TREATMENT: CHROMATE ZINC
TECHNICAL CHARACTERISTICS
FLANGE SECTION STYLEPLAIN FACE WITH "O" RING
STYLE DESIGNATORRECTANGULAR, WITH BOLT HOLES
FEATURES PROVIDEDO RING
NOMINAL THREAD SIZE1.625 INCHES IN
BOLT HOLE QUANTITY4
SPECIAL FEATURESO-RING MATERIAL, VITON RUBBER
SCREW THREAD SERIES DESIGNATORUN
SURFACE TREATMENTCHROMATE ZINC
THREAD QUANTITY PER INCH12
MATERIALSTEEL
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 AFO-R20-F20-2.5-S1-V-AS1?
AFO-R20-F20-2.5-S1-V-AS1 is a FLANGE,PIPE.
What is the NSN for AFO-R20-F20-2.5-S1-V-AS1?
AFO-R20-F20-2.5-S1-V-AS1 is cataloged in the U.S. Government catalog under NSN 4730-01-541-5577. This indicates validated use in U.S. government and defense supply chains.
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