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1669755-4 — BRACKET,ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

1669755-4: BRACKET,ANGLE.

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include material: PLASTIC, first_leg_angle: 0.000 RADIANS MINIMUM AND 0.030 RADIANS MAXIMUM, first_leg_style: SQUARE, first_leg_length: 0.47 INCHES MINIMUM AND 0.53 INCHES MAXIMUM IN, second_leg_style: SQUARE, style_designator: ANGLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-622-1593, 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
1669755-4
NSN: 5340-01-622-1593
FSC: 5340 — Hardware, Commercial
CAGE: 05869 — RAYTHEON COMPANY DIV RMD STRATEGIC (USA)
SPECIFICATIONS
materialPLASTIC
first_leg_angle0.000 RADIANS MINIMUM AND 0.030 RADIANS MAXIMUM
first_leg_styleSQUARE
first_leg_length0.47 INCHES MINIMUM AND 0.53 INCHES MAXIMUM IN
second_leg_styleSQUARE
style_designatorANGLE
second_leg_length0.72 INCHES MINIMUM AND 0.78 INCHES MAXIMUM IN
first_leg_thickness0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
second_leg_thickness0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
end_item_identificationAN/TPQ-36/37 (FIREFINDER/SHORTSTOP)
first_leg_hole_arrangement_styleNO HOLE
second_leg_relationship_to_first_legNOT IDENTICAL
NSN5340-01-622-1593
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 1669755-4 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
•
FIRST LEG ANGLE: 0.000 RADIANS MINIMUM AND 0.030 RADIANS MAXIMUM
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG LENGTH: 0.72 INCHES MINIMUM AND 0.78 INCHES MAXIMUM IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: NO HOLE
•
STYLE DESIGNATOR: ANGLE
•
FIRST LEG STYLE: SQUARE
•
SECOND LEG THICKNESS: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
•
FIRST LEG THICKNESS: 0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FIRST LEG ANGLE0.000 RADIANS MINIMUM AND 0.030 RADIANS MAXIMUM
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG LENGTH0.72 INCHES MINIMUM AND 0.78 INCHES MAXIMUM IN
FIRST LEG HOLE ARRANGEMENT STYLENO HOLE
STYLE DESIGNATORANGLE
FIRST LEG STYLESQUARE
SECOND LEG THICKNESS0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
FIRST LEG THICKNESS0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
FIRST LEG LENGTH0.47 INCHES MINIMUM AND 0.53 INCHES MAXIMUM IN
SECOND LEG STYLESQUARE
SUBSTITUTES & CROSS-REFERENCES 1
1669755Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1669755-4?
1669755-4 is a BRACKET,ANGLE.
What parts can replace 1669755-4?
There is 1 known substitute for 1669755-4: 1669755. Substitute compatibility should be verified for your specific system.
What is the NSN for 1669755-4?
1669755-4 is cataloged in the U.S. Government catalog under NSN 5340-01-622-1593. This indicates validated use in U.S. government and defense supply chains.
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