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2AE700 — ADAPTER,STRAIGHT,FLANGE TO FLANG

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

2AE700: ADAPTER,STRAIGHT,FLANGE TO FLANG.

ADAPTER,STRAIGHT,FLANGE TO FLANG. Key specifications include material: IRON CAST OR IRON ALLOY OVERALL, flange_shape: OVAL WITH HOLES ALL ENDS, nominal_width: 2.141 INCHES SECOND END IN, nominal_length: 2.484 INCHES FIRST END IN, connection_type: FLANGE ALL ENDS, nominal_thickness: 0.215 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-083-1750, 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
2AE700
NSN: 4730-01-083-1750
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45152 — OSHKOSH CORP (USA)
SPECIFICATIONS
materialIRON CAST OR IRON ALLOY OVERALL
flange_shapeOVAL WITH HOLES ALL ENDS
nominal_width2.141 INCHES SECOND END IN
nominal_length2.484 INCHES FIRST END IN
connection_typeFLANGE ALL ENDS
nominal_thickness0.215 INCHES FIRST END IN
bolt_hole_quantity2 ALL ENDS
flange_face_designRAISED STRAIGHT SECOND END
nominal_overall_length4.375 INCHES IN
bolt_hole_nominal_diameter0.344 INCHES FIRST END IN
raised_face_nominal_height0.070 INCHES SECOND END IN
bolt_circle_nominal_diameter1.781 INCHES ALL ENDS IN
NSN4730-01-083-1750
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2AE700 · 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 SHAPE: OVAL WITH HOLES ALL ENDS
•
FLANGE FACE DESIGN: RAISED STRAIGHT SECOND END
•
NOMINAL LENGTH: 2.484 INCHES FIRST END IN
•
BOLT CIRCLE NOMINAL DIAMETER: 1.781 INCHES ALL ENDS IN
•
NOMINAL OVERALL LENGTH: 4.375 INCHES IN
•
CONNECTION TYPE: FLANGE ALL ENDS
TECHNICAL CHARACTERISTICS
FLANGE SHAPEOVAL WITH HOLES ALL ENDS
FLANGE FACE DESIGNRAISED STRAIGHT SECOND END
FLANGE FACE DESIGNPLAIN FIRST END
NOMINAL LENGTH2.484 INCHES FIRST END IN
NOMINAL LENGTH2.969 INCHES SECOND END IN
BOLT CIRCLE NOMINAL DIAMETER1.781 INCHES ALL ENDS IN
NOMINAL OVERALL LENGTH4.375 INCHES IN
CONNECTION TYPEFLANGE ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.344 INCHES FIRST END IN
BOLT HOLE NOMINAL DIAMETER0.250 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 2
4730010831750Reference document
Same NSN cross-reference
Reference document — Informative reference only
PC5128203Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2AE700?
2AE700 is a ADAPTER,STRAIGHT,FLANGE TO FLANG.
What parts can replace 2AE700?
There are 2 known substitutes for 2AE700: 4730010831750, PC5128203. Substitute compatibility should be verified for your specific system.
What is the NSN for 2AE700?
2AE700 is cataloged in the U.S. Government catalog under NSN 4730-01-083-1750. 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.