803-5001003-A231 — ADAPTER,STRAIGHT,FLANGE TO TUBE

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

803-5001003-A231: ADAPTER,STRAIGHT,FLANGE TO TUBE.

ADAPTER,STRAIGHT,FLANGE TO TUBE. Key specifications include material: TITANIUM FLOW CONTROL DEVICE, bonnet_type: PACKING RETAINING, connection_type: UNTHREADED INTERNAL PIPE ALL ENDS, connection_style: STREAMLINED WITH ONE BRAZING RING ALL ENDS, style_designator: STRAIGHT THRU, operating_pressure: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-152-0139, 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

803-5001003-A231

NSN: 4820-01-152-0139
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)

SPECIFICATIONS

material	TITANIUM FLOW CONTROL DEVICE
bonnet_type	PACKING RETAINING
connection_type	UNTHREADED INTERNAL PIPE ALL ENDS
connection_style	STREAMLINED WITH ONE BRAZING RING ALL ENDS
style_designator	STRAIGHT THRU
operating_pressure	700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp	100.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_method	MANUAL
media_for_which_designed	WATER-OIL-GAS SINGLE RESPONSE
nominal_pipe_size_accommodated	0.375 INCHES ALL ENDS IN
material_document_and_classification	QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
NSN	4820-01-152-0139

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.375 INCHES ALL ENDS IN

•

CONNECTION STYLE: STREAMLINED WITH ONE BRAZING RING ALL ENDS

•

CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRU

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY

•

OPERATING PRESSURE: 700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS

•

BONNET TYPE: PACKING RETAINING

TECHNICAL CHARACTERISTICS

NOMINAL PIPE SIZE ACCOMMODATED	0.375 INCHES ALL ENDS IN
CONNECTION STYLE	STREAMLINED WITH ONE BRAZING RING ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRU
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
OPERATING PRESSURE	700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
BONNET TYPE	PACKING RETAINING
MAXIMUM OPERATING TEMP	100.0 FAHRENHEIT SINGLE RESPONSE DEGF
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE

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 2

803-5001003Reference document

Same NSN cross-reference

Reference document — Drawing number reference only

502-16-06-004H-0C6BReference document

Same NSN cross-reference

Reference document — Secondary 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 803-5001003-A231?

803-5001003-A231 is a ADAPTER,STRAIGHT,FLANGE TO TUBE.

What parts can replace 803-5001003-A231?

There are 2 known substitutes for 803-5001003-A231: 803-5001003, 502-16-06-004H-0C6B. Substitute compatibility should be verified for your specific system.

What is the NSN for 803-5001003-A231?

803-5001003-A231 is cataloged in the U.S. Government catalog under NSN 4820-01-152-0139. This indicates validated use in U.S. government and defense supply chains.

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803-5001003-A231 — ADAPTER,STRAIGHT,FLANGE TO TUBE

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