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Technical Data Sheet
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137730 — BRACKET,DOUBLE ANGLE

✓ Government record, cited
Hama · ORING SEAL
PRODUCT OVERVIEW

137730: BRACKET,DOUBLE ANGLE.

- Optimum protection for the Samsung Galaxy S7 from dirt and scratches as the smartphone can be used in the folding case - Slip-in compartment for safely storing cards or the like - Transparent back maintains smartphone style - Openings for full access to connections - Slim smartphone case with a pleasant silky surface - Maintains the look of the smartphone - Without fastener This part is cataloged in the U.S. Government catalog under NSN 5340-01-497-7109, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
137730
NSN: 5340-01-497-7109
FSC: 5340 — Hardware, Commercial
CAGE: 57039 — UNITED STATES DEPARTMENT OF US ARMY PEO STRI /SIMULATION,TRAINING, INSTRUMENTATION/ (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 5086 OR ALUMINUM ALLOY 5052
first_leg_angle0.500 RADIANS NOMINAL
first_leg_styleSQUARE
first_leg_width4.000 INCHES NOMINAL IN
first_leg_length1.500 INCHES NOMINAL IN
second_leg_angle0.500 RADIANS NOMINAL
special_featuresTHERE IS ONE MOUNTING HOLE 0.250 THRU ON THE TOP OF THE BRACKET, CENTERED 2.000 FROM THE RIGHT EDGE AND 3.880 INCHES FROM THE BOTTOM EDGE IN
style_designatorADJACENT ANGLES
second_leg_length1.500 INCHES NOMINAL IN
mounting_hole_typePLAIN
first_leg_thickness0.090 INCHES NOMINAL IN
center_section_width4.000 INCHES NOMINAL IN
NSN5340-01-497-7109
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 137730 MFR: Hama ⚠ 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: 0.500 RADIANS NOMINAL
•
CENTER SECTION THICKNESS: 0.090 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: IDENTICAL
•
SECOND LEG ANGLE: 0.500 RADIANS NOMINAL
•
SECOND LEG LENGTH: 1.500 INCHES NOMINAL IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: NO HOLE
•
CENTER SECTION WIDTH: 4.000 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ADJACENT ANGLES
TECHNICAL CHARACTERISTICS
FIRST LEG ANGLE0.500 RADIANS NOMINAL
CENTER SECTION THICKNESS0.090 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGIDENTICAL
SECOND LEG ANGLE0.500 RADIANS NOMINAL
SECOND LEG LENGTH1.500 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLENO HOLE
CENTER SECTION WIDTH4.000 INCHES NOMINAL IN
STYLE DESIGNATORADJACENT ANGLES
FIRST LEG STYLESQUARE
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB 209 ASSN STD SINGLE MATERIAL RESPONSE
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

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 137730?
137730 is a BRACKET,DOUBLE ANGLE manufactured by Hama.
What is the NSN for 137730?
137730 is cataloged in the U.S. Government catalog under NSN 5340-01-497-7109. This indicates validated use in U.S. government and defense supply chains.
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