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135256-215 — BRACKET,T

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

135256-215: BRACKET,T.

The BRACKET,T is a the manufacturer industrial component. Key specifications include angle: 90.0 DEGREES NOMINAL, material: ALUMINUM ALLOY, leg_thickness: 0.125 INCHES NOMINAL IN, overall_width: 12.000 INCHES NOMINAL IN, base_thickness: 0.125 INCHES NOMINAL IN, overall_height: 2.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-579-3828, 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
135256-215
NSN: 5340-01-579-3828
FSC: 5340 — Hardware, Commercial
CAGE: 10237 — CADILLAC GAGE TEXTRON INC. (USA)
SPECIFICATIONS
angle90.0 DEGREES NOMINAL
materialALUMINUM ALLOY
hole_quantity2
leg_thickness0.125 INCHES NOMINAL IN
overall_width12.000 INCHES NOMINAL IN
base_thickness0.125 INCHES NOMINAL IN
overall_height2.125 INCHES NOMINAL IN
overall_length4.000 INCHES NOMINAL IN
special_featuresMATERIAL: 5000-6000 ALUMINUM ALLOY
style_designatorCENTER PROJECTION
mounting_hole_typePLAIN
end_item_identification2320-01-437-6957 ARMORED SECURITY VEHICLE (ASV)
NSN5340-01-579-3828
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 135256-215 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
•
STYLE DESIGNATOR: CENTER PROJECTION
•
ANGLE: 90.0 DEGREES NOMINAL
•
DISTANCE FROM END TO LEG ALONG LENGTH: 2.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT2.125 INCHES NOMINAL IN
STYLE DESIGNATORCENTER PROJECTION
OVERALL LENGTH4.000 INCHES NOMINAL IN
OVERALL WIDTH12.000 INCHES NOMINAL IN
ANGLE90.0 DEGREES NOMINAL
DISTANCE FROM END TO LEG ALONG LENGTH2.000 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL: 5000-6000 ALUMINUM ALLOY
PART NAME ASSIGNED BY CONTROLLING AGENCYTEE,FLOOR PLATE
END ITEM IDENTIFICATION2320-01-437-6957 ARMORED SECURITY VEHICLE (ASV)
BASE THICKNESS0.125 INCHES NOMINAL IN
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: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 135256-215?
135256-215 is a BRACKET,T.
What is the NSN for 135256-215?
135256-215 is cataloged in the U.S. Government catalog under NSN 5340-01-579-3828. 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.