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C7901-5901 — MANIFOLD ASSEMBLY,HYDRAULIC

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

C7901-5901: MANIFOLD ASSEMBLY,HYDRAULIC.

The MANIFOLD ASSEMBLY,HYDRAULIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, document_type: MILITARY DRAWING, end_item_name: MANIFOLD, ACCUMULATOR, OIL CHARGE/DISCHARGE, overall_length: 4.280 INCHES MAXIMUM IN, document_source: 53711, end_item_source: 53711. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-418-2137, 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
C7901-5901
NSN: 4820-01-418-2137
NIINs: 014182137, 014182138, 014182141, 014183544, 014183546
FSC: 4820 — Valves, Nonpowered
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialCOPPER ALLOY
document_typeMILITARY DRAWING
end_item_nameMANIFOLD, ACCUMULATOR, OIL CHARGE/DISCHARGE
overall_length4.280 INCHES MAXIMUM IN
document_source53711
end_item_source53711
component_quantity3
document_identification6406598
end_item_identificationSEAWOLF CLASS SSN
stem_actuating_end_typeSQUARE
largest_outside_diameter1.301 INCHES MAXIMUM IN
supply_items_and_quantitiesBALL STRAIGHT 1; SEAT VALVE 2
NSN4820-01-418-2137
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: C7901-5901 · 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
•
LARGEST OUTSIDE DIAMETER: 1.301 INCHES MAXIMUM IN
•
STEM ACTUATING END TYPE: SQUARE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM B150, ALY UNS 63200 ASSN STD SINGLE MATERIAL RESPONSE
•
VALVE SIZE FOR WHICH DESIGNED: 8.000 INCHES IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
VALVE TYPE FOR WHICH DESIGNEDBALL
LARGEST OUTSIDE DIAMETER1.301 INCHES MAXIMUM IN
STEM ACTUATING END TYPESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B150, ALY UNS 63200 ASSN STD SINGLE MATERIAL RESPONSE
OVERALL LENGTH4.280 INCHES MAXIMUM IN
VALVE SIZE FOR WHICH DESIGNED8.000 INCHES IN
END ITEM IDENTIFICATIONSEAWOLF CLASS SSN
MATERIALCOPPER ALLOY
SUBSTITUTES & CROSS-REFERENCES 4
6406598Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
DD2300-4359 FN MACD A-14Reference document
Same NSN cross-reference
Reference document — Secondary reference
C7901-5901 FN MACD-A14Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
556-6406598 FN MACD-A14Same 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 C7901-5901?
C7901-5901 is a MANIFOLD ASSEMBLY,HYDRAULIC.
What parts can replace C7901-5901?
There are 4 known substitutes for C7901-5901: 6406598, DD2300-4359 FN MACD A-14, C7901-5901 FN MACD-A14 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C7901-5901?
C7901-5901 is cataloged in the U.S. Government catalog under NSN 4820-01-418-2137. This indicates validated use in U.S. government and defense supply chains.
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