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7-447-242425 — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

7-447-242425: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: TUBE COUPLING, nut_height: 1.100 INCHES NOMINAL IN, thread_class: 2B, thread_series: UN, special_features: USED ON ORS FITTINGS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-281-5829, 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
7-447-242425
NSN: 4730-01-281-5829
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 12361 — GROVE U.S. LLC DBA GROVE US LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleTUBE COUPLING
nut_height1.100 INCHES NOMINAL IN
thread_class2B
thread_seriesUN
special_featuresUSED ON ORS FITTINGS
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
fabrication_methodMACHINED
width_across_flats2.250 INCHES NOMINAL IN
nominal_thread_size2.000 INCHES IN
end_item_identificationCRANE, ROUGH TERRAIN CONTAINER, X009
NSN4730-01-281-5829
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 7-447-242425 · 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
•
WIDTH ACROSS FLATS: 2.250 INCHES NOMINAL IN
•
THREAD SERIES: UN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 2.000 INCHES IN
•
SPECIFICATION/STANDARD DATA: 81343-J1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
NONDEFINITIVE SPEC/STD DATA: 4 FIGURE
•
NUT HEIGHT: 1.100 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS2.250 INCHES NOMINAL IN
THREAD SERIESUN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE2.000 INCHES IN
SPECIFICATION/STANDARD DATA81343-J1453 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA4 FIGURE
NUT HEIGHT1.100 INCHES NOMINAL IN
SPECIAL FEATURESUSED ON ORS FITTINGS
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLETUBE COUPLING
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 4
SAE-J1453/3Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
J1453Reference document
Same NSN cross-reference
Reference document — Secondary reference
24BL-SReference document
Same NSN cross-reference
Reference document — Secondary reference
24 520110CReference 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 7-447-242425?
7-447-242425 is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace 7-447-242425?
There are 4 known substitutes for 7-447-242425: SAE-J1453/3, J1453, 24BL-S and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7-447-242425?
7-447-242425 is cataloged in the U.S. Government catalog under NSN 4730-01-281-5829. 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.