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A-81024 — GEAR,SPUR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

A-81024: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, style_designator: PROTRUDING HUB, hub_nominal_diameter: 0.375 INCHES FIRST END IN, hub_style_designator: PLAIN FIRST END, bore_nominal_diameter: 0.250 INCHES BOTH ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-038-7195, 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
A-81024
NSN: 4730-00-038-7195
NIINs: 000387195, 001524995
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 3T9T9 — SWAGELOK CO (USA)
SPECIFICATIONS
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
style_designatorPROTRUDING HUB
hub_nominal_diameter0.375 INCHES FIRST END IN
hub_style_designatorPLAIN FIRST END
bore_nominal_diameter0.250 INCHES BOTH ENDS IN
NSN4730-00-038-7195
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A-81024 · 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
•
FURNISHED ITEMS AND QUANTITY: 2 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
•
FLOW ANGLE: 90.0 DEGREES
•
NOMINAL PIPE SIZE ACCOMMODATED: 0.250 INCHES SECOND END IN
•
CONNECTION STYLE: FLARELESS (TUBE) FIRST END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
•
LEG LENGTH: 0.969 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS
FURNISHED ITEMS AND QUANTITY2 FERRULE SLEEVE AND 1 SHORT COUPLING NUT
FLOW ANGLE90.0 DEGREES
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES SECOND END IN
CONNECTION STYLEFLARELESS (TUBE) FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
LEG LENGTH0.969 INCHES NOMINAL FIRST END IN
LEG LENGTH1.125 INCHES NOMINAL SECOND END IN
NOMINAL THREAD SIZE0.250 INCHES SECOND END IN
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
SUBSTITUTES & CROSS-REFERENCES 2
8-4CBZ-ASame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
8-4CBZ-DReference document
Same NSN cross-reference
Reference document — Secondary reference
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 A-81024?
A-81024 is a GEAR,SPUR.
What parts can replace A-81024?
There are 2 known substitutes for A-81024: 8-4CBZ-A, 8-4CBZ-D. Substitute compatibility should be verified for your specific system.
What is the NSN for A-81024?
A-81024 is cataloged in the U.S. Government catalog under NSN 4730-00-038-7195. This indicates validated use in U.S. government and defense supply chains.
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