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658173-5-1 — PARTS KIT,VENT VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

658173-5-1: PARTS KIT,VENT VALVE.

The PARTS KIT,VENT VALVE is a the manufacturer industrial component. Key specifications include document_source: 1RDZ1, special_features: WEAPON SYSTEM ESSENTIAL, component_quantity: 225, end_item_identification: MODEL 379017-5-1, criticality_code_justification: FEAT. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-489-1248, 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
658173-5-1
NSN: 4820-01-489-1248
FSC: 4820 — Valves, Nonpowered
CAGE: 1RDZ1 — BE AEROSPACE CONSUMABLES MANAGEMENT DBA CONSUMABLES SOLUTIONS DIV CONSUMABLES SOLUTIONS (USA)
SPECIFICATIONS
document_source1RDZ1
special_featuresWEAPON SYSTEM ESSENTIAL
component_quantity225
end_item_identificationMODEL 379017-5-1
criticality_code_justificationFEAT
nonsupply_items_and_quantitiesSCREWS 38;PLUGS 4;WASHERS 75;RINGS 15;NUTS 6;INSERTS 6;PACKING 32;PIN 1;SPRINGS 7;DISK 1;BALLS 18;RACE 2;GASKETS 2;RETAINER 1;SHIMS 6;DIAPHRAGMS 5;BEARINGS 3;PLATES 2;PARTS LIST 1
NSN4820-01-489-1248
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 658173-5-1 · 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
•
COMPONENT QUANTITY: 225
•
CRITICALITY CODE JUSTIFICATION: FEAT
•
NONSUPPLY ITEMS AND QUANTITIES: SCREWS 38;PLUGS 4;WASHERS 75;RINGS 15;NUTS 6;INSERTS 6;PACKING 32;PIN 1;SPRINGS 7;DISK 1;BALLS 18;RACE 2;GASKETS 2;RETAINER 1;SHIMS 6;DIAPHRAGMS 5;BEARINGS 3;PLATES 2;PARTS LIST 1
•
DOCUMENT SOURCE: 1RDZ1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY225
CRITICALITY CODE JUSTIFICATIONFEAT
NONSUPPLY ITEMS AND QUANTITIESSCREWS 38;PLUGS 4;WASHERS 75;RINGS 15;NUTS 6;INSERTS 6;PACKING 32;PIN 1;SPRINGS 7;DISK 1;BALLS 18;RACE 2;GASKETS 2;RETAINER 1;SHIMS 6;DIAPHRAGMS 5;BEARINGS 3;PLATES 2;PARTS LIST 1
DOCUMENT SOURCE1RDZ1
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
END ITEM IDENTIFICATIONMODEL 379017-5-1
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 658173-5-1?
658173-5-1 is a PARTS KIT,VENT VALVE.
What is the NSN for 658173-5-1?
658173-5-1 is cataloged in the U.S. Government catalog under NSN 4820-01-489-1248. This indicates validated use in U.S. government and defense supply chains.
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