11940-F-18 — DEFLECTOR,DIRT AND LIQUID

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

11940-F-18: DEFLECTOR,DIRT AND LIQUID.

The DEFLECTOR,DIRT AND LIQUID is a the manufacturer industrial component. Key specifications include material: STEEL COMP 416, thread_class: 3B, mounting_method: STUD(S), special_features: INNER CASING COVER ASSEMBLY; MATERIAL PER ASTM-A487 C1.CA-6NM OR MIL-S-16933 CLASS 1, style_designator: ROUND, thread_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-431-9555, 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

11940-F-18

NSN: 4320-00-431-9555
NIINs: 004319555, 013587029, 013590631, 013590722
FSC: 4320 — Power and Hand Pumps
CAGE: 88032 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS WRIGHT ENGINEERED PUMP DIVISION USE CAGE CODE 0UBG9 FOR CATALOGING (USA)

SPECIFICATIONS

material	STEEL COMP 416
thread_class	3B
mounting_method	STUD(S)
special_features	INNER CASING COVER ASSEMBLY; MATERIAL PER ASTM-A487 C1.CA-6NM OR MIL-S-16933 CLASS 1
style_designator	ROUND
thread_direction	RIGHT-HAND
mounting_hole_type	THREADED
mounting_hole_diameter	0.250 INCHES NOMINAL IN
mounting_hole_quantity	1
end_item_identification	INGERSOLL RAND 11940-F-18 CENTRIFUGAL PUMP
pump_design_control_activity	88032
material_document_and_classification	QQ-S-763, CLASS 416 FED SPEC SINGLE MATERIAL RESPONSE
NSN	4320-00-431-9555

COMPONENT DIAGRAM

KEY FEATURES

•

CORNER SHAPE: SQUARE ALL CORNERS

•

BODY OUTSIDE DIAMETER: 1.3120 INCHES NOMINAL IN

•

STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES

•

BODY INSIDE DIAMETER: 2.5000 INCHES NOMINAL IN

•

MATERIAL: STEEL OVERALL

•

KEYWAY DIMENSION: 0.0620 INCHES NOMINAL INTERNAL KEYWAY DEPTH IN

TECHNICAL CHARACTERISTICS

CORNER SHAPE	SQUARE ALL CORNERS
BODY OUTSIDE DIAMETER	1.3120 INCHES NOMINAL IN
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	2.7500 INCHES NOMINAL IN
BODY INSIDE DIAMETER	2.5000 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL
KEYWAY DIMENSION	0.0620 INCHES NOMINAL INTERNAL KEYWAY DEPTH IN
KEYWAY DIMENSION	1.3120 INCHES NOMINAL INTERNAL KEYWAY LENGTH IN

SUBSTITUTES & CROSS-REFERENCES 5

B-250D57CX1Reference document

Same NSN cross-reference

Reference document — Advisory reference — outside the item-of-supply concept

PL-11940-F-18 PIECE 57Reference document

Same NSN cross-reference

Reference document — Secondary reference

PL-11940-F-18Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

B250D57CX1-20Reference document

Same NSN cross-reference

Reference document — Secondary reference

10561B18Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

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 11940-F-18?

11940-F-18 is a DEFLECTOR,DIRT AND LIQUID.

What parts can replace 11940-F-18?

There are 5 known substitutes for 11940-F-18: B-250D57CX1, PL-11940-F-18 PIECE 57, PL-11940-F-18 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 11940-F-18?

11940-F-18 is cataloged in the U.S. Government catalog under NSN 4320-00-431-9555. This indicates validated use in U.S. government and defense supply chains.

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11940-F-18 — DEFLECTOR,DIRT AND LIQUID

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