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6406593-MTPD-A7 — PLATE,RETAINING,SHAFT

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

6406593-MTPD-A7: PLATE,RETAINING,SHAFT.

The PLATE,RETAINING,SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, special_features: CONSISTS OF 6406593-MPTD-A7 AND 6406593-MPTD-B7, attachment_method: THREADED HOLES, end_item_identification: SEAWOLF CLASS SSN, valve_type_for_which_designed: BALL, material_document_and_classification: QQ-S-763 CL 304 COND A FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-429-0161, 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
6406593-MTPD-A7
NSN: 4820-01-429-0161
FSC: 4820 — Valves, Nonpowered
CAGE: 53711 — NAVAL SEA SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
special_featuresCONSISTS OF 6406593-MPTD-A7 AND 6406593-MPTD-B7
attachment_methodTHREADED HOLES
end_item_identificationSEAWOLF CLASS SSN
valve_type_for_which_designedBALL
material_document_and_classificationQQ-S-763 CL 304 COND A FED SPEC SINGLE MATERIAL RESPONSE
NSN4820-01-429-0161
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 6406593-MTPD-A7 · 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
•
VALVE TYPE FOR WHICH DESIGNED: BALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-763 CL 304 COND A FED SPEC SINGLE MATERIAL RESPONSE
•
MATERIAL: STEEL CORROSION RESISTING
•
ATTACHMENT METHOD: THREADED HOLES
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 CL 304 COND A FED SPEC SINGLE MATERIAL RESPONSE
SPECIAL FEATURESCONSISTS OF 6406593-MPTD-A7 AND 6406593-MPTD-B7
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALSTEEL CORROSION RESISTING
ATTACHMENT METHODTHREADED HOLES
SUBSTITUTES & CROSS-REFERENCES 4
C791-6301 FN MTPD-A7Reference document
Same NSN cross-reference
Reference document — Secondary reference
6406593Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
6406593-MPTD-A7, -B7Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
556-6406593-MTPD-A7Same 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 6406593-MTPD-A7?
6406593-MTPD-A7 is a PLATE,RETAINING,SHAFT.
What parts can replace 6406593-MTPD-A7?
There are 4 known substitutes for 6406593-MTPD-A7: C791-6301 FN MTPD-A7, 6406593, 6406593-MPTD-A7, -B7 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 6406593-MTPD-A7?
6406593-MTPD-A7 is cataloged in the U.S. Government catalog under NSN 4820-01-429-0161. This indicates validated use in U.S. government and defense supply chains.
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