83998-31 — BOWL,SEDIMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

83998-31: BOWL,SEDIMENT.

The BOWL,SEDIMENT is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304, open_end_type: FLANGED, overall_length: 20.160 INCHES NOMINAL IN, closed_end_hole: NOT INCLUDED, inside_diameter: 3.320 INCHES MINIMUM AND 3.376 INCHES MAXIMUM IN, closed_end_shape: CONCAVE. This part is cataloged in the U.S.

Government catalog under NSN 4330-01-258-9449, 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

83998-31

NSN: 4330-01-258-9449
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 15472 — SOLVENTUM PURIFICATION INC. DIV FILTRATION AND SEPARATION DIVISION (USA)

SPECIFICATIONS

material	STEEL COMP 304
open_end_type	FLANGED
overall_length	20.160 INCHES NOMINAL IN
closed_end_hole	NOT INCLUDED
inside_diameter	3.320 INCHES MINIMUM AND 3.376 INCHES MAXIMUM IN
closed_end_shape	CONCAVE
flange_securing_hole	NOT INCLUDED
largest_outside_diameter	3.725 INCHES MINIMUM AND 3.735 INCHES MAXIMUM IN
closed_end_circular_recess	NOT INCLUDED
material_document_and_classification	FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 304 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30304 ASSN STD SINGLE MATERIAL RESPONSE
NSN	4330-01-258-9449

COMPONENT DIAGRAM

KEY FEATURES

•

OPEN END TYPE: FLANGED

•

LARGEST OUTSIDE DIAMETER: 3.725 INCHES MINIMUM AND 3.735 INCHES MAXIMUM IN

•

FLANGE SECURING HOLE: NOT INCLUDED

•

MATERIAL DOCUMENT AND CLASSIFICATION: FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 304 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30304 ASSN STD SINGLE MATERIAL RESPONSE

•

INSIDE DIAMETER: 3.320 INCHES MINIMUM AND 3.376 INCHES MAXIMUM IN

•

MATERIAL: STEEL COMP 304

•

CLOSED END HOLE: NOT INCLUDED

TECHNICAL CHARACTERISTICS

OPEN END TYPE	FLANGED
LARGEST OUTSIDE DIAMETER	3.725 INCHES MINIMUM AND 3.735 INCHES MAXIMUM IN
FLANGE SECURING HOLE	NOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATION	FED STD 66 FED STD 1ST MATERIAL RESPONSE OR AISI 304 ASSN STD SINGLE MATERIAL RESPONSE OR SAE 30304 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH	20.160 INCHES NOMINAL IN
INSIDE DIAMETER	3.320 INCHES MINIMUM AND 3.376 INCHES MAXIMUM IN
MATERIAL	STEEL COMP 304
CLOSED END HOLE	NOT INCLUDED
CLOSED END SHAPE	CONCAVE
CLOSED END CIRCULAR RECESS	NOT INCLUDED

OTHER ITEMS IN FSC 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4330-00-000-0145 4330-00-001-1246 4330-00-001-1733 4330-00-001-2626 4330-00-001-2700 4330-00-001-3511 4330-00-001-3512

SUBSTITUTES & CROSS-REFERENCES 2

64462-02Reference document

Same NSN cross-reference

Reference document — Secondary reference

11464922Reference document

Same NSN cross-reference

Reference document — Vendor item drawing reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 83998-31?

83998-31 is a BOWL,SEDIMENT.

What parts can replace 83998-31?

There are 2 known substitutes for 83998-31: 64462-02, 11464922. Substitute compatibility should be verified for your specific system.

What is the NSN for 83998-31?

83998-31 is cataloged in the U.S. Government catalog under NSN 4330-01-258-9449. This indicates validated use in U.S. government and defense supply chains.

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83998-31 — BOWL,SEDIMENT

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