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GF530A-F150 — FLANGE,PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

GF530A-F150: FLANGE,PIPE.

The FLANGE,PIPE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, thickness: 0.125 INCHES NOMINAL IN, neck_height: 0.687 INCHES NOMINAL IN, recess_depth: 0.031 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN, flange_diameter: 2.000 INCHES NOMINAL IN, recess_diameter: 1.844 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-918-6560, 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
GF530A-F150
NSN: 4730-00-918-6560
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
thickness0.125 INCHES NOMINAL IN
neck_height0.687 INCHES NOMINAL IN
recess_depth0.031 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
flange_diameter2.000 INCHES NOMINAL IN
recess_diameter1.844 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
special_featuresDOUBLE RECESS;1.562 IN. DIA,0.062 IN. DEEP IN
style_designatorROUND, NO BOLT HOLES
flange_section_styleRECESSED FACE, RAISED NECK
face_seating_surface_conditionMACHINED
tube_outside_diameter_for_which_designed1.500 INCHES NOMINAL IN
NSN4730-00-918-6560
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: GF530A-F150 · 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 DIAMETER: 2.000 INCHES NOMINAL IN
•
FACE SEATING SURFACE CONDITION: MACHINED
•
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED: 1.500 INCHES NOMINAL IN
•
FLANGE SECTION STYLE: RECESSED FACE, RAISED NECK
•
STYLE DESIGNATOR: ROUND, NO BOLT HOLES
•
NECK HEIGHT: 0.687 INCHES NOMINAL IN
•
RECESS DEPTH: 0.031 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
•
RECESS DIAMETER: 1.844 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FLANGE DIAMETER2.000 INCHES NOMINAL IN
FACE SEATING SURFACE CONDITIONMACHINED
TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED1.500 INCHES NOMINAL IN
FLANGE SECTION STYLERECESSED FACE, RAISED NECK
STYLE DESIGNATORROUND, NO BOLT HOLES
NECK HEIGHT0.687 INCHES NOMINAL IN
RECESS DEPTH0.031 INCHES MINIMUM AND 0.050 INCHES MAXIMUM IN
RECESS DIAMETER1.844 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN
SPECIAL FEATURESDOUBLE RECESS;1.562 IN. DIA,0.062 IN. DEEP IN
MATERIALSTEEL CORROSION RESISTING
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 1
2903CA150DReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is GF530A-F150?
GF530A-F150 is a FLANGE,PIPE.
What parts can replace GF530A-F150?
There is 1 known substitute for GF530A-F150: 2903CA150D. Substitute compatibility should be verified for your specific system.
What is the NSN for GF530A-F150?
GF530A-F150 is cataloged in the U.S. Government catalog under NSN 4730-00-918-6560. 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.