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20143-4 — GEAR,BEVEL

✓ Government record, cited
— · NUT WASHER
PRODUCT OVERVIEW

20143-4: GEAR,BEVEL.

The GEAR,BEVEL is a the manufacturer industrial component. Key specifications include special_features: PVC COMPACT BALL VALVE; FITS SCHEDULE 40 OR 80 PIPE; POLYTETRAFLUOROETHYLENE SEATS; EPDM O-RING, valve_operation_method: MANUAL, end_item_identification: 4510-01-453-4012; 4510-01-477-7764; 4510-01-521-1860 CONTAINERIZED LATRINE, part_name_assigned_by_controlling_agency: PVC COMPACT BALL VALVE. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-350-4501, 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
20143-4
NSN: 5310-00-350-4501
NIINs: 003504501, 012223231, 015305138
FSC: 5310 — Nuts and Washers
CAGE: 81401 — CONTINENTAL BUILT WRIGHT ENGINE PARTS (USA)
SPECIFICATIONS
special_featuresPVC COMPACT BALL VALVE; FITS SCHEDULE 40 OR 80 PIPE; POLYTETRAFLUOROETHYLENE SEATS; EPDM O-RING
valve_operation_methodMANUAL
end_item_identification4510-01-453-4012; 4510-01-477-7764; 4510-01-521-1860 CONTAINERIZED LATRINE
part_name_assigned_by_controlling_agencyPVC COMPACT BALL VALVE
NSN5310-00-350-4501
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 20143-4 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 20143-4?
20143-4 is a GEAR,BEVEL.
What is the NSN for 20143-4?
20143-4 is cataloged in the U.S. Government catalog under NSN 5310-00-350-4501. This indicates validated use in U.S. government and defense supply chains.
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