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186820 — BRACKET,ANGLE

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

186820: BRACKET,ANGLE.

The BRACKET,ANGLE is a the manufacturer industrial component. Key specifications include securing_device_type: SPECIAL, mounting_opening_shape_style: UNTHREADED HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-396-4636, 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
186820
NSN: 5340-00-396-4636
NIINs: 003964636, 012713348
FSC: 5340 — Hardware, Commercial
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
securing_device_typeSPECIAL
mounting_opening_shape_styleUNTHREADED HOLE
NSN5340-00-396-4636
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 186820 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: 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
•
FIRST LEG HOLE DIAMETER: 0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
•
FIRST LEG ANGLE: 90.0 DEGREES NOMINAL
•
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH: 1.910 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG WIDTH: 2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM IN
•
SECOND LEG LENGTH: 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
•
FIRST LEG HOLE ARRANGEMENT STYLE: FOUR HOLES
TECHNICAL CHARACTERISTICS
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN
FIRST LEG HOLE DIAMETER0.093 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN
FIRST LEG ANGLE90.0 DEGREES NOMINAL
FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH1.910 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG WIDTH2.480 INCHES MINIMUM AND 2.520 INCHES MAXIMUM IN
SECOND LEG LENGTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN
FIRST LEG HOLE ARRANGEMENT STYLEFOUR HOLES
STYLE DESIGNATORANGLE
FIRST LEG STYLESQUARE
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 186820?
186820 is a BRACKET,ANGLE.
What is the NSN for 186820?
186820 is cataloged in the U.S. Government catalog under NSN 5340-00-396-4636. 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.