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351D854 — CONNECTOR,MULTIPLE,FLUID PRESSUR

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

351D854: CONNECTOR,MULTIPLE,FLUID PRESSUR.

CONNECTOR,MULTIPLE,FLUID PRESSUR. Key specifications include material: ALUMINUM ALLOY 6061, thread_size: 3/8 IN.-18 SECOND CONNECTION IN, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 5.140 INCHES NOMINAL IN, connection_style: PLAIN LOCATION NOT OTHERWISE SPECIFIED, thread_direction: RIGHT-HAND THIRD CONNECTION. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-100-5081, 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
351D854
NSN: 4730-01-100-5081
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 97942 — NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN SYSTEMS CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
thread_size3/8 IN.-18 SECOND CONNECTION IN
overall_width2.000 INCHES NOMINAL IN
overall_length5.140 INCHES NOMINAL IN
connection_stylePLAIN LOCATION NOT OTHERWISE SPECIFIED
thread_directionRIGHT-HAND THIRD CONNECTION
thread_provisionTHREADED LOCATION NOT OTHERWISE SPECIFIED
mounting_hole_diameter0.201 INCHES NOMINAL IN
bolt_hole_fluid_passageNOT PROVIDED
fluid_connection_quantity1 SECOND CONNECTION
bolt_hole_flats_serrationsNOT PROVIDED
screw_thread_series_designatorNPT THIRD CONNECTION
NSN4730-01-100-5081
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 351D854 · 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
•
BOLT HOLE FLUID PASSAGE: NOT PROVIDED
•
THREAD PROVISION: THREADED LOCATION NOT OTHERWISE SPECIFIED
•
FLUID CONVEYANCE TYPE AND SIZE FOR WHICH DESIGNED: 1/4 IN. NOM PIPE SIZE; 3/8 IN. NOM PIPE SIZE; 3/4 IN. NOM PIPE SIZE IN
•
CONNECTION STYLE: PLAIN LOCATION NOT OTHERWISE SPECIFIED
•
BOLT HOLE FLATS SERRATIONS: NOT PROVIDED
•
FLUID CONNECTION QUANTITY: 1 SECOND CONNECTION
TECHNICAL CHARACTERISTICS
BOLT HOLE FLUID PASSAGENOT PROVIDED
THREAD PROVISIONTHREADED LOCATION NOT OTHERWISE SPECIFIED
FLUID CONVEYANCE TYPE AND SIZE FOR WHICH DESIGNED1/4 IN. NOM PIPE SIZE; 3/8 IN. NOM PIPE SIZE; 3/4 IN. NOM PIPE SIZE IN
CONNECTION STYLEPLAIN LOCATION NOT OTHERWISE SPECIFIED
BOLT HOLE FLATS SERRATIONSNOT PROVIDED
FLUID CONNECTION QUANTITY1 SECOND CONNECTION
FLUID CONNECTION QUANTITY1 FIRST CONNECTION
FLUID CONNECTION QUANTITY3 THIRD CONNECTION
MOUNTING HOLE DIAMETER0.201 INCHES NOMINAL IN
OVERALL LENGTH5.140 INCHES NOMINAL 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 1
351D854G01Reference 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 351D854?
351D854 is a CONNECTOR,MULTIPLE,FLUID PRESSUR.
What parts can replace 351D854?
There is 1 known substitute for 351D854: 351D854G01. Substitute compatibility should be verified for your specific system.
What is the NSN for 351D854?
351D854 is cataloged in the U.S. Government catalog under NSN 4730-01-100-5081. This indicates validated use in U.S. government and defense supply chains.
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