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7038 ITEM 7 — VALVE,BALL

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

7038 ITEM 7: VALVE,BALL.

The VALVE,BALL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, special_features: 3/8 3-WAY VALVE;NHA ME DEHYRATOR,CAGE 22501, style_designator: CROSS, valve_operation_method: MANUAL, end_item_identification: W/S CODE LP DRY AIR-DEHYDRATORS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-459-6136, 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
7038 ITEM 7
NSN: 4820-01-459-6136
FSC: 4820 — Valves, Nonpowered
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
special_features3/8 3-WAY VALVE;NHA ME DEHYRATOR,CAGE 22501
style_designatorCROSS
valve_operation_methodMANUAL
end_item_identificationW/S CODE LP DRY AIR-DEHYDRATORS
NSN4820-01-459-6136
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 7038 ITEM 7 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: CROSS
•
MATERIAL: COPPER ALLOY OVERALL
•
VALVE OPERATION METHOD: MANUAL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCROSS
SPECIAL FEATURES3/8 3-WAY VALVE;NHA ME DEHYRATOR,CAGE 22501
END ITEM IDENTIFICATIONW/S CODE LP DRY AIR-DEHYDRATORS
MATERIALCOPPER ALLOY OVERALL
VALVE OPERATION METHODMANUAL
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7038 ITEM 7?
7038 ITEM 7 is a VALVE,BALL.
What is the NSN for 7038 ITEM 7?
7038 ITEM 7 is cataloged in the U.S. Government catalog under NSN 4820-01-459-6136. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.