Part detail

Gear Antibacklash Worm Wheel

1801276NSN3020-00-010-7581CAGE03956

Gear Antibacklash Worm Wheel

Detailed description

1801276 procurement notes

Gear Antibacklash Worm Wheel

Specifications

Reference data

Manufacturer
Northrop Grumman Systems Corporation
Part number
1801276
NSN
3020-00-010-7581
NIIN
00-010-7581
FSC
3020 Gear Pulley Sprocket and Transmission Chain
CAGE code
03956
Multi-line procurement

Sourcing more than one part?

Upload a bill of materials (BOM) or paste a list of part numbers — every line bundles into a single RFQ. No checkout, no payment.

Compliance
  • AS9120:2025· Aerospace QMS
  • ISO 9001:2015· Quality Management
  • FAA AC 00-56B· Voluntary Industry Distributor Accreditation
  • U.S. ONLY· Fulfillment

NSN Information for Part Number 1801276 with NSN 3020-00-010-7581, 3020000107581

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3020000107581

Item PartTypeName:

GEAR,ANTIBACKLASH,WORM WHEEL

30200001075810N
CIICHCCESDPMICCriticalityENAC
UA0
Part NumberISCRNVCRNCCHCCMSDSSADC
1801276623

Characteristics Data of NSN 3020-00-010-7581, 3020000107581

MRCCriteriaCharacteristic
ABSXATTACHMENT METHODCLAMP
AGJSPITCH DIAMETER0.9360 INCHES MINIMUM AND 0.9370 INCHES MAXIMUM
AJLATEETH QUANTITY60
ALPNFACE TYPECONCAVE
ANTPBORE STYLEPLAIN BOTH ENDS
CWNMTOOTH DIRECTIONRIGHT
CWNPTHROAT NOMINAL RADIUS0.187 INCHES
CWPLMATING THREAD LEAD QUANTITY4
CWPPPRESSURE ANGLE14.5000 DEGREES
CWRSBORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
MATTMATERIALCOPPER ALLOY OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLSTYLE DESIGNATORPROTRUDING HUB
Mission ready

Send a quote line
get a response in 15 minutes.


ASAP Military Supplies

An ASAP Semiconductor web resource. Parts procurement for U.S. military, defense, and aerospace operators.

1341 South Sunkist Street, Anaheim, CA 92806

Accreditations
NBAA Member
NBAANBAA Member
ASA (Aviation Suppliers Association)
ASAASA (Aviation Suppliers Association)
AS6081 Certified Supplier
AS6081AS6081 Certified Supplier
FAA AC 00-56B Certified
FAA AC 00-56BFAA AC 00-56B Certified
© 2026 ASAP Semiconductor LLC. All rights reserved.
VisaMastercardDiscoverAmEx