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B434-2300-15 — BRACKET,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

B434-2300-15: BRACKET,MOUNTING.

The BRACKET,MOUNTING is a the manufacturer industrial component. Key specifications include material: PLASTIC ACETAL, overall_width: 3.690 INCHES NOMINAL IN, overall_length: 18.610 INCHES NOMINAL IN, overall_diameter: 7.620 INCHES NOMINAL IN, features_provided: NUT, mounting_hole_type: PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-514-8078, 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
B434-2300-15
NSN: 5340-01-514-8078
FSC: 5340 — Hardware, Commercial
CAGE: 96169 — ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT (USA)
SPECIFICATIONS
materialPLASTIC ACETAL
overall_width3.690 INCHES NOMINAL IN
overall_length18.610 INCHES NOMINAL IN
overall_diameter7.620 INCHES NOMINAL IN
special_featuresBRACKET ASSEMBLY CONSISTS OF (1) PLATE .75"THK, (1) PLATE .50"THK, (2) HEX NUT (.625-11UNC-3B), (1) BRACKET CLAMP CAP .75"THK, (2) SCREW CAPS (.625-11UNC-3AX2.0)
features_providedNUT
mounting_hole_typePLAIN
mounting_hole_diameter0.656 INCHES NOMINAL IN
mounting_hole_quantity4
end_item_identificationLATCH MECHANISM; W/S: SEAWOLF CLASS SSN
part_name_assigned_by_controlling_agencyCLAMP, LOOP
NSN5340-01-514-8078
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: B434-2300-15 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 4
•
OVERALL DIAMETER: 7.620 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.656 INCHES NOMINAL IN
•
FEATURES PROVIDED: NUT
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY4
OVERALL DIAMETER7.620 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.656 INCHES NOMINAL IN
OVERALL LENGTH18.610 INCHES NOMINAL IN
OVERALL WIDTH3.690 INCHES NOMINAL IN
FEATURES PROVIDEDNUT
SPECIAL FEATURESBRACKET ASSEMBLY CONSISTS OF (1) PLATE .75"THK, (1) PLATE .50"THK, (2) HEX NUT (.625-11UNC-3B), (1) BRACKET CLAMP CAP .75"THK, (2) SCREW CAPS (.625-11UNC-3AX2.0)
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMP, LOOP
END ITEM IDENTIFICATIONLATCH MECHANISM; W/S: SEAWOLF CLASS SSN
MATERIALPLASTIC ACETAL
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES 2
B434-2310-A3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
596-7409220-15Same 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 B434-2300-15?
B434-2300-15 is a BRACKET,MOUNTING.
What parts can replace B434-2300-15?
There are 2 known substitutes for B434-2300-15: B434-2310-A3, 596-7409220-15. Substitute compatibility should be verified for your specific system.
What is the NSN for B434-2300-15?
B434-2300-15 is cataloged in the U.S. Government catalog under NSN 5340-01-514-8078. 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.