PartsTable
Technical Data Sheet
Download PDF

BL-7725 — GEAR,INTERNAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

BL-7725: GEAR,INTERNAL.

The GEAR,INTERNAL is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024 OVERALL, body_style: PLAIN, SOLID, teeth_type: SPUR, tooth_form: SPECIAL, pitch_diameter: 2.7055 INCHES NOMINAL IN, pressure_angle: 37.0000 DEGREES. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-616-7534, 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
BL-7725
NSN: 3020-00-616-7534
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 08484 — BREEZE-EASTERN LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024 OVERALL
body_stylePLAIN, SOLID
teeth_typeSPUR
tooth_formSPECIAL
pitch_diameter2.7055 INCHES NOMINAL IN
pressure_angle37.0000 DEGREES
teeth_quantity136
tooth_directionRIGHT
special_featuresHUB BORE 0.375 IN. DIA 0.219 IN. LG COUNTERBORE 0.875 IN. DIA 0.250 IN. LG IN
style_designatorRECESSED RING
attachment_methodMOUNTING HOLE
features_providedALIGNMENT HOLE
NSN3020-00-616-7534
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,INTERNAL TITLE COMPONENT PN BL-7725 MFR GEAR,INTERNAL
KEY FEATURES
•
TEETH QUANTITY: 136
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
•
BODY STYLE: PLAIN, SOLID
•
COUNTERBORE NOMINAL DIAMETER: 2.7500 INCHES FIRST END IN
•
TOOTH DIRECTION: RIGHT
•
MOUNTING HOLE TYPE AND QUANTITY: 2 COUNTERSUNK AND 6 THREADED TRANSVERSELY THROUGH FACE
•
FIRST STEP NOMINAL LENGTH: 0.139 INCHES SECOND END IN
•
MOUNTING HOLE NOMINAL DIAMETER: 0.116 INCHES TRANSVERSELY THROUGH FACE IN
TECHNICAL CHARACTERISTICS
TEETH QUANTITY136
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
BODY STYLEPLAIN, SOLID
COUNTERBORE NOMINAL DIAMETER2.7500 INCHES FIRST END IN
TOOTH DIRECTIONRIGHT
MOUNTING HOLE TYPE AND QUANTITY2 COUNTERSUNK AND 6 THREADED TRANSVERSELY THROUGH FACE
FIRST STEP NOMINAL LENGTH0.139 INCHES SECOND END IN
MOUNTING HOLE NOMINAL DIAMETER0.116 INCHES TRANSVERSELY THROUGH FACE IN
TEETH TYPESPUR
NOMINAL OVERALL LENGTH0.844 INCHES IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-001-2090 3020-00-001-4468 3020-00-007-2779 3020-00-009-4033 3020-00-031-2269 3020-00-146-4181 3020-00-146-4222 3020-00-425-7115
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 BL-7725?
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 BL-7725?
BL-7725 is a GEAR,INTERNAL.
What is the NSN for BL-7725?
BL-7725 is cataloged in the U.S. Government catalog under NSN 3020-00-616-7534. 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 — BL-7725