E28831 — VALVE,GLOBE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

E28831: VALVE,GLOBE.

The VALVE,GLOBE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY BODY, connection_type: UNTHREADED INTERNAL PIPE FIRST END, offset_distance: 0.625 INCHES IN, connection_style: SOCKET FIRST END, style_designator: STRAIGHT THRU W/OFFSET, flow_control_device: DISK. This part is cataloged in the U.S.

Government catalog under NSN 4820-00-288-8438, 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

E28831

NSN: 4820-00-288-8438
FSC: 4820 — Valves, Nonpowered
CAGE: 95995 — WALWORTH CO THE (USA)

SPECIFICATIONS

material	COPPER ALLOY BODY
connection_type	UNTHREADED INTERNAL PIPE FIRST END
offset_distance	0.625 INCHES IN
connection_style	SOCKET FIRST END
style_designator	STRAIGHT THRU W/OFFSET
flow_control_device	DISK
criticality_code_justification	ZZZY
nominal_pipe_size_accommodated	0.375 INCHES FIRST END IN
reference_number_differentiating_characteristics	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330
NSN	4820-00-288-8438

COMPONENT DIAGRAM

KEY FEATURES

•

FLOW CONTROL DEVICE: DISK

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.375 INCHES FIRST END IN

•

CONNECTION STYLE: SOCKET FIRST END

•

CRITICALITY CODE JUSTIFICATION: ZZZY

•

CONNECTION TYPE: UNTHREADED INTERNAL PIPE FIRST END

•

STYLE DESIGNATOR: STRAIGHT THRU W/OFFSET

•

OFFSET DISTANCE: 0.625 INCHES IN

•

MATERIAL: COPPER ALLOY BODY

TECHNICAL CHARACTERISTICS

FLOW CONTROL DEVICE	DISK
NOMINAL PIPE SIZE ACCOMMODATED	0.375 INCHES FIRST END IN
CONNECTION STYLE	SOCKET FIRST END
CRITICALITY CODE JUSTIFICATION	ZZZY
CONNECTION TYPE	UNTHREADED INTERNAL PIPE FIRST END
STYLE DESIGNATOR	STRAIGHT THRU W/OFFSET
OFFSET DISTANCE	0.625 INCHES IN
MATERIAL	COPPER ALLOY BODY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS	CLEANING, PACKAGING, AND MARKING IAW THE LATEST REVISION OF MIL-STD-1330

OTHER ITEMS IN FSC 4820 — Valves, Nonpowered

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

4820-00-000-0097 4820-00-001-0010 4820-00-001-0020 4820-00-001-0021 4820-00-001-0032 4820-00-001-0037 4820-00-001-0042 4820-00-001-1230

SUBSTITUTES & CROSS-REFERENCES 1

E28831CPSame NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 E28831?

E28831 is a VALVE,GLOBE.

What parts can replace E28831?

There is 1 known substitute for E28831: E28831CP. Substitute compatibility should be verified for your specific system.

What is the NSN for E28831?

E28831 is cataloged in the U.S. Government catalog under NSN 4820-00-288-8438. This indicates validated use in U.S. government and defense supply chains.

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