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12910721 — BRACKET,MULTIPLE ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12910721: BRACKET,MULTIPLE ANGLE.

The BRACKET,MULTIPLE ANGLE is a the manufacturer industrial component. Key specifications include material: STEEL, overall_width: 2.380 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN, overall_height: 1.380 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN, overall_length: 13.130 INCHES MINIMUM AND 13.370 INCHES MAXIMUM IN, special_features: ONE HOLE ON CENTER SECTION,THREADED 0.375-16 UNC-2B, style_designator: QUADRUPLE ANGLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-354-9776, 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
12910721
NSN: 5340-01-354-9776
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
hole_quantity2
overall_width2.380 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN
overall_height1.380 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN
overall_length13.130 INCHES MINIMUM AND 13.370 INCHES MAXIMUM IN
special_featuresONE HOLE ON CENTER SECTION,THREADED 0.375-16 UNC-2B
style_designatorQUADRUPLE ANGLE
material_thickness0.375 INCHES NOMINAL IN
mounting_hole_typePLAIN
mounting_hole_diameter0.510 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
distance_between_hole_centers11.460 INCHES NOMINAL IN
material_document_and_classificationASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A588 ASSN STD SINGLE MATERIAL RESPONSE
NSN5340-01-354-9776
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12910721 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
•
DISTANCE BETWEEN HOLE CENTERS: 11.460 INCHES NOMINAL IN
•
STYLE DESIGNATOR: QUADRUPLE ANGLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A588 ASSN STD SINGLE MATERIAL RESPONSE
•
MOUNTING HOLE DIAMETER: 0.510 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
•
MATERIAL THICKNESS: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT1.380 INCHES MINIMUM AND 1.620 INCHES MAXIMUM IN
DISTANCE BETWEEN HOLE CENTERS11.460 INCHES NOMINAL IN
STYLE DESIGNATORQUADRUPLE ANGLE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A588 ASSN STD SINGLE MATERIAL RESPONSE
MOUNTING HOLE DIAMETER0.510 INCHES MINIMUM AND 0.570 INCHES MAXIMUM IN
OVERALL LENGTH13.130 INCHES MINIMUM AND 13.370 INCHES MAXIMUM IN
OVERALL WIDTH2.380 INCHES MINIMUM AND 2.620 INCHES MAXIMUM IN
MATERIAL THICKNESS0.375 INCHES NOMINAL IN
SPECIAL FEATURESONE HOLE ON CENTER SECTION,THREADED 0.375-16 UNC-2B
MATERIALSTEEL
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 12910721?
12910721 is a BRACKET,MULTIPLE ANGLE.
What is the NSN for 12910721?
12910721 is cataloged in the U.S. Government catalog under NSN 5340-01-354-9776. 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.