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77791-23X2PC1 — CYLINDER,HYDRAULIC ACCUMULATOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

77791-23X2PC1: CYLINDER,HYDRAULIC ACCUMULATOR.

The CYLINDER,HYDRAULIC ACCUMULATOR is a the manufacturer industrial component. Key specifications include body_material: STEEL,QQ-S-763B,CLASS 414,COND MIL-S-867A,CLASS 3 A, bore_diameter: 13.501 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, overall_diameter: 15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN, body_outside_diameter: 15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 2090-00-591-1516, 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
77791-23X2PC1
NSN: 2090-00-591-1516
FSC: 2090 — Miscellaneous Ship and Marine Equipment
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
body_materialSTEEL,QQ-S-763B,CLASS 414,COND MIL-S-867A,CLASS 3 A
bore_diameter13.501 INCHES NOMINAL IN
overall_length3.250 INCHES NOMINAL IN
overall_diameter15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
body_outside_diameter15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
NSN2090-00-591-1516
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CYLINDER,HYDRAULIC ACCUMULATOR TITLE COMPONENT PN 77791-23X2PC1 MFR CYLINDER,HYDRAULIC ACC
KEY FEATURES
•
OVERALL DIAMETER: 15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
•
BODY MATERIAL: STEEL,QQ-S-763B,CLASS 414,COND MIL-S-867A,CLASS 3 A
•
BORE DIAMETER: 13.688 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER15.995 INCHES MINIMUM AND 16.062 INCHES MAXIMUM IN
OVERALL LENGTH3.250 INCHES NOMINAL IN
BODY MATERIALSTEEL,QQ-S-763B,CLASS 414,COND MIL-S-867A,CLASS 3 A
BORE DIAMETER13.688 INCHES NOMINAL IN
BORE DIAMETER13.501 INCHES NOMINAL IN
OTHER ITEMS IN FSC 2090 — Miscellaneous Ship and Marine Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2090-01-036-2613 2090-01-050-1342 2090-01-079-1148 2090-01-079-9360 2090-01-098-0214 2090-01-115-7512
SUBSTITUTES & CROSS-REFERENCES 1
2144182JPC1Same 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 77791-23X2PC1?
77791-23X2PC1 is a CYLINDER,HYDRAULIC ACCUMULATOR.
What parts can replace 77791-23X2PC1?
There is 1 known substitute for 77791-23X2PC1: 2144182JPC1. Substitute compatibility should be verified for your specific system.
What is the NSN for 77791-23X2PC1?
77791-23X2PC1 is cataloged in the U.S. Government catalog under NSN 2090-00-591-1516. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.