W-250D53 — FILTER ELEMENT,INTAKE AIR CLEANE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

W-250D53: FILTER ELEMENT,INTAKE AIR CLEANE.

FILTER ELEMENT,INTAKE AIR CLEANE. Key specifications include material: ALUMINUM ALLOY 2117 OVERALL, head_style: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER), shank_style: STRAIGHT, shank_diameter: 0.156 INCHES NOMINAL IN, fastener_length: 0.188 INCHES NOMINAL IN, countersink_angle: 100.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 2940-01-188-3776, 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

W-250D53

NSN: 2940-01-188-3776
NIINs: 011883776, 015481183
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
CAGE: 78940 — UNITED AIR FILTER, INC. (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 2117 OVERALL
head_style	FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER)
shank_style	STRAIGHT
shank_diameter	0.156 INCHES NOMINAL IN
fastener_length	0.188 INCHES NOMINAL IN
countersink_angle	100.0 DEGREES NOMINAL
surface_treatment	ANODIZE OVERALL
head_major_diameter	0.282 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
material_document_and_classification	MIL-W-7986 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	2940-01-188-3776

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 9

C431209Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5582696Reference document

Same NSN cross-reference

Reference document — Secondary reference

6-0104-60Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

A-D53Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

2940PL0361500Reference document

Same NSN cross-reference

Reference document — Informative reference only

2940011883776Reference document

Same NSN cross-reference

Reference document — Informative reference only

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is W-250D53?

W-250D53 is a FILTER ELEMENT,INTAKE AIR CLEANE.

What parts can replace W-250D53?

There are 9 known substitutes for W-250D53: C431209, 5582696, 6-0104-60 and 6 more. Substitute compatibility should be verified for your specific system.

What is the NSN for W-250D53?

W-250D53 is cataloged in the U.S. Government catalog under NSN 2940-01-188-3776. This indicates validated use in U.S. government and defense supply chains.

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W-250D53 — FILTER ELEMENT,INTAKE AIR CLEANE

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