PartsTable
Technical Data Sheet
Download PDF

21487-400 — MANIFOLD ASSEMBLY,HYDRAULIC

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

21487-400: MANIFOLD ASSEMBLY,HYDRAULIC.

The MANIFOLD ASSEMBLY,HYDRAULIC is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061, flange_width: 2.250 INCHES IN, flange_length: 2.250 INCHES IN, connection_type: FLANGE, RECTANGULAR W/HOLES, special_features: 18.00 LONG, 10.50 IN WIDE, 4.25 IN THICH IN, operating_pressure: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-480-0780, 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
21487-400
NSN: 4730-01-480-0780
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
flange_width2.250 INCHES IN
flange_length2.250 INCHES IN
connection_typeFLANGE, RECTANGULAR W/HOLES
special_features18.00 LONG, 10.50 IN WIDE, 4.25 IN THICH IN
operating_pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
end_connection_quantity12
end_item_design_control_activity78062
end_item_identification_designatorHYDRAULIC MANIFOLD
NSN4730-01-480-0780
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 21487-400 · 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
•
END ITEM DESIGN CONTROL ACTIVITY: 78062
•
CONNECTION TYPE: FLANGE, RECTANGULAR W/HOLES
•
END CONNECTION QUANTITY: 12
•
END ITEM IDENTIFICATION DESIGNATOR: HYDRAULIC MANIFOLD
•
OPERATING PRESSURE: 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
•
FLANGE WIDTH: 2.250 INCHES IN
•
MATERIAL: ALUMINUM ALLOY 6061
TECHNICAL CHARACTERISTICS
END ITEM DESIGN CONTROL ACTIVITY78062
CONNECTION TYPEFLANGE, RECTANGULAR W/HOLES
END CONNECTION QUANTITY12
END ITEM IDENTIFICATION DESIGNATORHYDRAULIC MANIFOLD
OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
SPECIAL FEATURES18.00 LONG, 10.50 IN WIDE, 4.25 IN THICH IN
FLANGE WIDTH2.250 INCHES IN
MATERIALALUMINUM ALLOY 6061
FLANGE LENGTH2.250 INCHES IN
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
Ready to buy 21487-400?
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 21487-400?
21487-400 is a MANIFOLD ASSEMBLY,HYDRAULIC.
What is the NSN for 21487-400?
21487-400 is cataloged in the U.S. Government catalog under NSN 4730-01-480-0780. 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 — 21487-400

✓ 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.