1051-21A1M — VALVE,BALL

✓ Government record, cited

— · GATE VALVE

PRODUCT OVERVIEW

1051-21A1M: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: STEEL UNS J03002 OVERALL, bonnet_type: INSIDE SCREWINSIDE SCREW, connection_type: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS, connection_style: PLAIN,OPTIONAL END(PIPE) ALL ENDSPLAIN,OPTIONAL END(PIPE) ALL ENDS, style_designator: STRAIGHT THRUSTRAIGHT THRU, thread_direction: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-204-8346, 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

1051-21A1M

NSN: 4820-01-204-8346
FSC: 4820 — Valves, Nonpowered
CAGE: 53154 — PORTLAND VALVE LLC (USA)

SPECIFICATIONS

material	STEEL UNS J03002 OVERALL
bonnet_type	INSIDE SCREWINSIDE SCREW
connection_type	THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
connection_style	PLAIN,OPTIONAL END(PIPE) ALL ENDSPLAIN,OPTIONAL END(PIPE) ALL ENDS
style_designator	STRAIGHT THRUSTRAIGHT THRU
thread_direction	RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
nominal_thread_size	0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN
valve_operation_method	MANUALMANUAL
end_item_identification	MEDIUM MINE PROTECTED VEHICLE - MMPVMEDIUM MINE PROTECTED VEHICLE - MMPV
bonnet_attachment_method	THREADEDTHREADED
thread_series_designator	NPT ALL ENDSNPT ALL ENDS
nominal_pipe_size_accommodated	0.750 INCHES FIRST END0.750 INCHES FIRST END IN
NSN	4820-01-204-8346

COMPONENT DIAGRAM

KEY FEATURES

•

NOMINAL PIPE SIZE ACCOMMODATED: 0.750 INCHES FIRST END0.750 INCHES FIRST END IN

•

CONNECTION STYLE: PLAIN,OPTIONAL END(PIPE) ALL ENDSPLAIN,OPTIONAL END(PIPE) ALL ENDS

•

CONNECTION TYPE: THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS

•

STYLE DESIGNATOR: STRAIGHT THRUSTRAIGHT THRU

•

BONNET TYPE: INSIDE SCREWINSIDE SCREW

•

THREAD DIRECTION: RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS

•

NOMINAL THREAD SIZE: 0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN

•

BONNET ATTACHMENT METHOD: THREADEDTHREADED

TECHNICAL CHARACTERISTICS

NOMINAL PIPE SIZE ACCOMMODATED	0.750 INCHES FIRST END0.750 INCHES FIRST END IN
CONNECTION STYLE	PLAIN,OPTIONAL END(PIPE) ALL ENDSPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPE	THREADED INTERNAL PIPE ALL ENDSTHREADED INTERNAL PIPE ALL ENDS
STYLE DESIGNATOR	STRAIGHT THRUSTRAIGHT THRU
BONNET TYPE	INSIDE SCREWINSIDE SCREW
THREAD DIRECTION	RIGHT-HAND ALL ENDSRIGHT-HAND ALL ENDS
NOMINAL THREAD SIZE	0.750 INCHES ALL ENDS0.750 INCHES ALL ENDS IN
BONNET ATTACHMENT METHOD	THREADEDTHREADED
END ITEM IDENTIFICATION	MEDIUM MINE PROTECTED VEHICLE - MMPVMEDIUM MINE PROTECTED VEHICLE - MMPV
MATERIAL	STEEL UNS J03002 OVERALL

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

No substitute or cross-reference records for this part.

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 1051-21A1M?

1051-21A1M is a VALVE,BALL.

What is the NSN for 1051-21A1M?

1051-21A1M is cataloged in the U.S. Government catalog under NSN 4820-01-204-8346. This indicates validated use in U.S. government and defense supply chains.

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1051-21A1M — VALVE,BALL

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