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M1429-CDL1 — CAP,VALVE

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

M1429-CDL1: CAP,VALVE.

The CAP,VALVE is a the manufacturer industrial component. Key specifications include special_features: MATERIAL-STEEL PER QQ-S-763 CL 304, criticality_code_justification: ZZZY, reference_number_differentiating_characteristics: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-369-7782, 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
M1429-CDL1
NSN: 4820-01-369-7782
FSC: 4820 — Valves, Nonpowered
CAGE: 03950 — NAVAL INVENTORY CONTROL POINT MECHANICSBURG (USA)
SPECIFICATIONS
special_featuresMATERIAL-STEEL PER QQ-S-763 CL 304
criticality_code_justificationZZZY
reference_number_differentiating_characteristicsMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
NSN4820-01-369-7782
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: M1429-CDL1 · 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
•
CRITICALITY CODE JUSTIFICATION: ZZZY
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONZZZY
SPECIAL FEATURESMATERIAL-STEEL PER QQ-S-763 CL 304
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS
SUBSTITUTES & CROSS-REFERENCES 5
MC-3069 PIECE 7Reference document
Same NSN cross-reference
Reference document — Secondary reference
MC-3069 PIECE 7L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
M1429-CDReference document
Same NSN cross-reference
Reference document — Design control — primary reference
M3170-2109 PC NO 8Reference document
Same NSN cross-reference
Reference document — Secondary reference
M3170-2109 PC NO 8L1Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 M1429-CDL1?
M1429-CDL1 is a CAP,VALVE.
What parts can replace M1429-CDL1?
There are 5 known substitutes for M1429-CDL1: MC-3069 PIECE 7, MC-3069 PIECE 7L1, M1429-CD and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M1429-CDL1?
M1429-CDL1 is cataloged in the U.S. Government catalog under NSN 4820-01-369-7782. This indicates validated use in U.S. government and defense supply chains.
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