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7889 — BRAKEBAND

✓ Government record, cited
Giochi Preziosi · NUT WASHER
PRODUCT OVERVIEW

7889: BRAKEBAND.

The BRAKEBAND is a Giochi Preziosi industrial component. Key specifications include material: COPPER ALLOY 836 OVERALL, valve_size: 1.500 INCHES IN, bonnet_type: INSIDE SPRING, flange_shape: ROUND WITH HOLES ALL ENDS, connection_type: FLANGE ALL ENDS, pressure_rating: 150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS. This part is cataloged in the U.S.

Government catalog under NSN 5315-00-198-6113, 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
7889
NSN: 5315-00-198-6113
NIINs: 001986113, 002170341, 011971891, 012406081, 012705829, 012715085, 012715138, 016469492
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: 06650 — BELL AND HOWELL PHILLIPSBURG CO CORPORATE OFFICES (USA)
SPECIFICATIONS
materialCOPPER ALLOY 836 OVERALL
valve_size1.500 INCHES IN
bonnet_typeINSIDE SPRING
flange_shapeROUND WITH HOLES ALL ENDS
connection_typeFLANGE ALL ENDS
pressure_rating150.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS
style_designatorPLUG
features_providedRISING STEM
nominal_thickness0.438 INCHES ALL ENDS IN
bolt_hole_quantity4 ALL ENDS
flange_face_designPLAIN ALL ENDS
flow_control_deviceDISK
NSN5315-00-198-6113
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 7889 · Giochi Preziosi ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FIRST END LOCATION: OVAL END
•
FIRST END STYLE: OVAL
•
PIN OVERALL LENGTH: 0.562 INCHES NOMINAL IN
•
SECOND END RELATIONSHIP WITH FIRST END: IDENTICAL
•
PIN SIZE DESIGNATION: 6/0
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
FIRST END LOCATIONOVAL END
FIRST END STYLEOVAL
PIN OVERALL LENGTH0.562 INCHES NOMINAL IN
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
PIN SIZE DESIGNATION6/0
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
6-0-0-066X9-16Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
Manufacturer release date (catalog record)2016-01-01
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7889?
7889 is a BRAKEBAND manufactured by Giochi Preziosi.
What parts can replace 7889?
There is 1 known substitute for 7889: 6-0-0-066X9-16. Substitute compatibility should be verified for your specific system.
What is the NSN for 7889?
7889 is cataloged in the U.S. Government catalog under NSN 5315-00-198-6113. This indicates validated use in U.S. government and defense supply chains.
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