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7979432 — BRACKET,ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

7979432: BRACKET,ANGLE.

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include first_leg_angle: 90.0 DEGREES NOMINAL, first_leg_width: 6.124 INCHES NOMINAL IN, first_leg_length: 3.187 INCHES NOMINAL IN, second_leg_width: 11.530 INCHES NOMINAL IN, second_leg_length: 5.875 INCHES NOMINAL IN, first_leg_thickness: 0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-040-2421, 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
7979432
NSN: 5340-00-040-2421
FSC: 5340 — Hardware, Commercial
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
first_leg_angle90.0 DEGREES NOMINAL
first_leg_width6.124 INCHES NOMINAL IN
first_leg_length3.187 INCHES NOMINAL IN
second_leg_width11.530 INCHES NOMINAL IN
second_leg_length5.875 INCHES NOMINAL IN
first_leg_thickness0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM IN
second_leg_thickness0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
first_leg_hole_diameter0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
first_leg_hole_arrangement_styleTWO HOLES
first_leg_distance_between_hole_centers_along_width4.750 INCHES NOMINAL IN
first_leg_distance_from_edge_to_hole_center_along_width0.656 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
first_leg_distance_from_edge_to_hole_center_along_length0.656 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
NSN5340-00-040-2421
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 7979432 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 DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.656 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
•
FIRST LEG HOLE DIAMETER: 0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH: 4.750 INCHES NOMINAL IN
•
SECOND LEG WIDTH: 11.530 INCHES NOMINAL IN
•
SECOND LEG LENGTH: 5.875 INCHES NOMINAL IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: TWO HOLES
•
SECOND LEG THICKNESS: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.656 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
FIRST LEG HOLE DIAMETER0.651 INCHES MINIMUM AND 0.661 INCHES MAXIMUM IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH4.750 INCHES NOMINAL IN
SECOND LEG WIDTH11.530 INCHES NOMINAL IN
SECOND LEG LENGTH5.875 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLETWO HOLES
SECOND LEG THICKNESS0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH0.656 INCHES MINIMUM AND 0.718 INCHES MAXIMUM IN
FIRST LEG THICKNESS0.531 INCHES MINIMUM AND 0.593 INCHES MAXIMUM 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 1
3299Z1482Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 7979432?
7979432 is a BRACKET,ANGLE.
What parts can replace 7979432?
There is 1 known substitute for 7979432: 3299Z1482. Substitute compatibility should be verified for your specific system.
What is the NSN for 7979432?
7979432 is cataloged in the U.S. Government catalog under NSN 5340-00-040-2421. 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.