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2349-79 — VALVE ASSEMBLY

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2349-79: VALVE ASSEMBLY.

The VALVE ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL COMP 321 OR STEEL COMP 347, first_leg_angle: 100.0 DEGREES NOMINAL, first_leg_style: SQUARE, first_leg_width: 1.000 INCHES NOMINAL IN, first_leg_length: 0.500 INCHES NOMINAL IN, second_leg_style: SQUARE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-058-4139, 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
2349-79
NSN: 5340-01-058-4139
NIINs: 010584139, 010936137
FSC: 5340 — Hardware, Commercial
CAGE: 29780 — MAG AEROSPACE INDUSTRIES, LLC DIV SAFRAN CABINS (USA)
SPECIFICATIONS
materialSTEEL COMP 321 OR STEEL COMP 347
first_leg_angle100.0 DEGREES NOMINAL
first_leg_styleSQUARE
first_leg_width1.000 INCHES NOMINAL IN
first_leg_length0.500 INCHES NOMINAL IN
second_leg_styleSQUARE
second_leg_width1.000 INCHES NOMINAL IN
special_featuresCRES FLOATING ANCHOR NUT 8-32 UNC 2B
style_designatorANGLE
second_leg_length1.250 INCHES NOMINAL IN
first_leg_thickness0.032 INCHES NOMINAL IN
second_leg_thickness0.032 INCHES NOMINAL IN
NSN5340-01-058-4139
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2349-79 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
•
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.520 INCHES NOMINAL IN
•
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.250 INCHES NOMINAL IN
•
FIRST LEG HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
FIRST LEG ANGLE: 100.0 DEGREES NOMINAL
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG WIDTH: 1.000 INCHES NOMINAL IN
•
SECOND LEG LENGTH: 1.250 INCHES NOMINAL IN
•
SECOND LEG SLOT WIDTH: 0.141 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.520 INCHES NOMINAL IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.250 INCHES NOMINAL IN
FIRST LEG HOLE DIAMETER0.250 INCHES NOMINAL IN
FIRST LEG ANGLE100.0 DEGREES NOMINAL
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG WIDTH1.000 INCHES NOMINAL IN
SECOND LEG LENGTH1.250 INCHES NOMINAL IN
SECOND LEG SLOT WIDTH0.141 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLEONE HOLE
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH0.500 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2349-79?
2349-79 is a VALVE ASSEMBLY.
What is the NSN for 2349-79?
2349-79 is cataloged in the U.S. Government catalog under NSN 5340-01-058-4139. 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.