811-321 — FILTER ELEMENT,FLUID

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

811-321: FILTER ELEMENT,FLUID.

The FILTER ELEMENT,FLUID is a the manufacturer industrial component. Key specifications include material: STEEL, rung_width: 0.250 INCHES NOMINAL IN, thread_class: 2A SINGLE MOUNTING FACILITY A, overall_width: 2.000 INCHES NOMINAL IN, rung_quantity: 28, overall_length: 0.547 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2940-00-849-8358, 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

811-321

NSN: 2940-00-849-8358
NIINs: 008498358, 015656626
FSC: 2940 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft
CAGE: 13520 — DONALDSON COMPANY, INC. (USA)

SPECIFICATIONS

material	STEEL
rung_width	0.250 INCHES NOMINAL IN
thread_class	2A SINGLE MOUNTING FACILITY A
overall_width	2.000 INCHES NOMINAL IN
rung_quantity	28
overall_length	0.547 INCHES NOMINAL IN
rung_thickness	0.062 INCHES NOMINAL IN
outside_diameter	3.125 INCHES NOMINAL IN
section_quantity	1
special_features	MATL HARDNESS RATING, ROCKWELL C SCALE MIN.40.0; MATL, STEEL SAE 6150.
style_designator	IRREGULAR
surface_treatment	CADMIUM AND CHROMATE
NSN	2940-00-849-8358

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 10

7500291Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

S8113ESame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

10013281Reference document

Same NSN cross-reference

Reference document — Secondary reference

8113-21CSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

7500108Reference document

Same NSN cross-reference

Reference document — Secondary reference

74896Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 811-321?

811-321 is a FILTER ELEMENT,FLUID.

What parts can replace 811-321?

There are 10 known substitutes for 811-321: 7500291, S8113E, 10013281 and 7 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 811-321?

811-321 is cataloged in the U.S. Government catalog under NSN 2940-00-849-8358. This indicates validated use in U.S. government and defense supply chains.

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