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NGB550FH — BRACKET,DOUBLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

NGB550FH: BRACKET,DOUBLE ANGLE.

The BRACKET,DOUBLE ANGLE is a the manufacturer industrial component. Key specifications include material: TITANIUM, first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_style: CORNER RADIUS, first_leg_width: 1.59 INCHES NOMINAL IN, first_leg_length: 0.87 INCHES NOMINAL IN, second_leg_angle: 90.0 DEGREES NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-698-1405, 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
NGB550FH
NSN: 5340-01-698-1405
NIINs: 016981405, 016982672
FSC: 5340 — Hardware, Commercial
CAGE: 1SFN4 — NORTHROP GRUMMAN SYSTEMS CORP INTEGRATED SYSTEMS SECTOR (USA)
SPECIFICATIONS
materialTITANIUM
first_leg_angle90.0 DEGREES NOMINAL
first_leg_styleCORNER RADIUS
first_leg_width1.59 INCHES NOMINAL IN
first_leg_length0.87 INCHES NOMINAL IN
second_leg_angle90.0 DEGREES NOMINAL
second_leg_styleCORNER RADIUS W/ TONGUE
second_leg_width1.59 INCHES NOMINAL IN
special_featuresFINSH: CONVERSION COAT IAW ACS-PRS-2204,TYPE I AND APPLY ONE COAT OF MIL-PRF-85582,TYPE I,CLASS C2 PRIMER (NON-FUEL AREAS) PER ACS-PRS-3251
style_designatorDOUBLE ANGLE
second_leg_length0.918 INCHES NOMINAL IN
first_leg_thickness0.040 INCHES NOMINAL IN
NSN5340-01-698-1405
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: NGB550FH 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: 0.420 INCHES NOMINAL IN
•
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.355 INCHES NOMINAL IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
CENTER SECTION THICKNESS: 0.040 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG ANGLE: 90.0 DEGREES NOMINAL
•
SECOND LEG HOLE DIAMETER: 0.098 INCHES NOMINAL IN
•
FIRST LEG CORNER RADIUS: 0.25 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.420 INCHES NOMINAL IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.355 INCHES NOMINAL IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
CENTER SECTION THICKNESS0.040 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG ANGLE90.0 DEGREES NOMINAL
SECOND LEG HOLE DIAMETER0.098 INCHES NOMINAL IN
FIRST LEG CORNER RADIUS0.25 INCHES NOMINAL IN
SECOND LEG WIDTH1.59 INCHES NOMINAL IN
SECOND LEG LENGTH0.918 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 NGB550FH?
NGB550FH is a BRACKET,DOUBLE ANGLE.
What is the NSN for NGB550FH?
NGB550FH is cataloged in the U.S. Government catalog under NSN 5340-01-698-1405. This indicates validated use in U.S. government and defense supply chains.
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