PartsTable
Technical Data Sheet
Download PDF

1456-563085 — NUT,UNION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

1456-563085: NUT,UNION.

The NUT,UNION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, nut_style: ROUND, nut_height: 2.375 INCHES NOMINAL IN, nut_diameter: 8.260 INCHES NOMINAL IN, thread_class: 2B, thread_series: UNS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-629-8034, 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
1456-563085
NSN: 4730-00-629-8034
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 92003 — PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
nut_styleROUND
nut_height2.375 INCHES NOMINAL IN
nut_diameter8.260 INCHES NOMINAL IN
thread_class2B
thread_seriesUNS
shoulder_width0.500 INCHES NOMINAL IN
thread_directionRIGHT-HAND
surface_treatmentCADMIUM OVERALL
width_across_flats8.260 INCHES NOMINAL IN
nominal_thread_size7.625 INCHES IN
shoulder_step_width0.500 INCHES NOMINAL IN
NSN4730-00-629-8034
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 1456-563085 · 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: 8.260 INCHES NOMINAL IN
•
SHOULDER STEP WIDTH: 0.500 INCHES NOMINAL IN
•
SHOULDER WIDTH: 0.500 INCHES NOMINAL IN
•
THREAD SERIES: UNS
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 7.625 INCHES IN
•
NUT DIAMETER: 8.260 INCHES NOMINAL IN
•
NUT HEIGHT: 2.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
WIDTH ACROSS FLATS8.260 INCHES NOMINAL IN
SHOULDER STEP WIDTH0.500 INCHES NOMINAL IN
SHOULDER WIDTH0.500 INCHES NOMINAL IN
THREAD SERIESUNS
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE7.625 INCHES IN
NUT DIAMETER8.260 INCHES NOMINAL IN
NUT HEIGHT2.375 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLEROUND
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
8528252Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 1456-563085?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1456-563085?
1456-563085 is a NUT,UNION.
What parts can replace 1456-563085?
There is 1 known substitute for 1456-563085: 8528252. Substitute compatibility should be verified for your specific system.
What is the NSN for 1456-563085?
1456-563085 is cataloged in the U.S. Government catalog under NSN 4730-00-629-8034. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1456-563085