PartsTable
Technical Data Sheet
Download PDF

12009337 — BRACE,CORNER

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

12009337: BRACE,CORNER.

The BRACE,CORNER is a the manufacturer industrial component. Key specifications include angle: 75.0 DEGREES NOMINAL, material: STEEL COMP 4130 OR STEEL COMP 4140, first_leg_style: END RADIUS AND TAPERED, first_leg_width: 1.125 INCHES NOMINAL IN, first_leg_length: 2.500 INCHES NOMINAL IN, second_leg_style: END RADIUS. This part is cataloged in the U.S.

Government catalog under NSN 5340-01-255-5933, 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
12009337
NSN: 5340-01-255-5933
FSC: 5340 — Hardware, Commercial
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
angle75.0 DEGREES NOMINAL
materialSTEEL COMP 4130 OR STEEL COMP 4140
hole_quantity3
first_leg_styleEND RADIUS AND TAPERED
first_leg_width1.125 INCHES NOMINAL IN
first_leg_length2.500 INCHES NOMINAL IN
second_leg_styleEND RADIUS
second_leg_width0.750 INCHES NOMINAL IN
special_featuresINSIDE EDGE SECOND LEG CHAMFERED 2 PLACES 45 DEG X 0.030 X 1.120 LG ANDBRINNELL HARDNESS 246-280
style_designatorANGLE
second_leg_length2.760 INCHES NOMINAL IN
surface_treatmentPHOSPHATE ZINC
NSN5340-01-255-5933
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 12009337 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
•
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.380 INCHES NOMINAL IN
•
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH: 0.250 INCHES NOMINAL IN
•
FIRST LEG HOLE DIAMETER: 0.250 INCHES NOMINAL IN
•
SECOND LEG RELATIONSHIP TO FIRST LEG: NOT IDENTICAL
•
SECOND LEG HOLE DIAMETER: 0.380 INCHES NOMINAL IN
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-STD-171 FN 5.3.2.3 MIL STD SINGLE TREATMENT RESPONSE
•
SECOND LEG WIDTH: 0.750 INCHES NOMINAL IN
•
SECOND LEG LENGTH: 2.760 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.380 INCHES NOMINAL IN
FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH0.250 INCHES NOMINAL IN
FIRST LEG HOLE DIAMETER0.250 INCHES NOMINAL IN
SECOND LEG RELATIONSHIP TO FIRST LEGNOT IDENTICAL
SECOND LEG HOLE DIAMETER0.380 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 FN 5.3.2.3 MIL STD SINGLE TREATMENT RESPONSE
SECOND LEG WIDTH0.750 INCHES NOMINAL IN
SECOND LEG LENGTH2.760 INCHES NOMINAL IN
FIRST LEG HOLE ARRANGEMENT STYLEONE HOLE
SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH0.380 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
Ready to buy 12009337?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12009337?
12009337 is a BRACE,CORNER.
What is the NSN for 12009337?
12009337 is cataloged in the U.S. Government catalog under NSN 5340-01-255-5933. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12009337