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146-3581 — TUBE,VALVE SCOOP

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

146-3581: TUBE,VALVE SCOOP.

The TUBE,VALVE SCOOP is a the manufacturer industrial component. Key specifications include design_form: STRAIGHT, mating_end_quantity: 2 ALL ENDS, end_connection_style: SWIVEL NUT, COMPRESSION ALL ENDS, end_item_identification: USED ON LINES GP ON INSTRUMENT PANEL 357-8406, media_for_which_designed: FUEL, connection_special_design: UNION ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 1660-00-113-6946, 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
146-3581
NSN: 1660-00-113-6946
NIINs: 001136946, 007622926, 017063535
FSC: 1660 — Aircraft Air Conditioning, Heating, and Pressurizing Equipment
CAGE: 64547 — HONEYWELL INTERNATIONAL, INC DIV AEROSPACE-TUCSON (USA)
SPECIFICATIONS
design_formSTRAIGHT
mating_end_quantity2 ALL ENDS
end_connection_styleSWIVEL NUT, COMPRESSION ALL ENDS
end_item_identificationUSED ON LINES GP ON INSTRUMENT PANEL 357-8406
media_for_which_designedFUEL
connection_special_designUNION ALL ENDS
part_name_assigned_by_controlling_agencyTUBE
NSN1660-00-113-6946
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TUBE,VALVE SCOOP TITLE COMPONENT PN 146-3581 MFR TUBE,VALVE SCOOP
KEY FEATURES
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GENERAL CHARACTERISTICS ITEM DESCRIPTION: STEEL COMP 4130;CADMIUM PLATED QQ-P-416 TY 3 CL 2;ROCKWELL C 38 TO 42 HARDNESS;1.500 IN. TUBE OD BY 0.058 IN. WALL THK;14.830 IN. LG;PLAIN FACE FLANGE BOTH ENDS;FOUR HOLES ONE END,SIX HOLES OTHER END ALL W/10-32 UNF-3B INSERT IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONSTEEL COMP 4130;CADMIUM PLATED QQ-P-416 TY 3 CL 2;ROCKWELL C 38 TO 42 HARDNESS;1.500 IN. TUBE OD BY 0.058 IN. WALL THK;14.830 IN. LG;PLAIN FACE FLANGE BOTH ENDS;FOUR HOLES ONE END,SIX HOLES OTHER END ALL W/10-32 UNF-3B INSERT IN
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)Demilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 146-3581?
146-3581 is a TUBE,VALVE SCOOP.
What is the NSN for 146-3581?
146-3581 is cataloged in the U.S. Government catalog under NSN 1660-00-113-6946. This indicates validated use in U.S. government and defense supply chains.
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