PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-B-764969Sprocket Wheel

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 3020-01-088-7781 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-088-7781 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-088-7781. Primary manufacturer part number: SM-B-764969.
Features
  • Sprocket Wheel — FSC 3020
  • 3 verified cross-references
  • Primary manufacturer: Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sprocket Wheel, cataloged under National Stock Number 3020-01-088-7781, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSprocket Wheel
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (CAGE 80063); Diamond Chain Co Div of Amsted Industries Inc (CAGE 72625); Kleinschmidt Inc (CAGE 82423)
Technical Specifications
ParameterValue
NSN3020-01-088-7781
Primary Part NumberSM-B-764969
Item NameSprocket Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5310-00-291-594440282 INTERCHANGEABLE
Washer,flat
Napco International Llc Dba Napco International Inc
6680-00-828-7240 INTERCHANGEABLE
Glass,liquid Sight Indicator,fla
4140-01-171-958040282 INTERCHANGEABLE
Guard,fan Impeller
Hamilton Sundstrand Corporation
3120-01-233-1983 INTERCHANGEABLE
Bearing,sleeve
3020-01-271-360640282 INTERCHANGEABLE
Gear,worm Wheel
Lake Shore Systems, Inc.
5340-01-493-371440282 INTERCHANGEABLE
Plug Antibacklash
Moog Inc. Dba Ampac-Isp Corp
4810-01-540-288940282-SV INTERCHANGEABLE
Valve,solenoid
Hdt Expeditionary Systems Inc
Cross-Reference Index
Part NumberManufacturer
SM-B-764969 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
N14B-10 Diamond Chain Co Div of Amsted Industries Inc (USA)
40282 Kleinschmidt Inc (USA)
Related Parts
5310-00-291-5944INTERCHANGEABLE
WASHER,FLAT
40282
6680-00-828-7240INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,FLA
4140-01-171-9580INTERCHANGEABLE
GUARD,FAN IMPELLER
40282
3120-01-233-1983INTERCHANGEABLE
BEARING,SLEEVE
3020-01-271-3606INTERCHANGEABLE
GEAR,WORM WHEEL
40282
5340-01-493-3714INTERCHANGEABLE
PLUG ANTIBACKLASH
40282
4810-01-540-2889INTERCHANGEABLE
VALVE,SOLENOID
40282-SV

Frequently Asked Questions

What is NSN 3020-01-088-7781?

NSN 3020-01-088-7781 is a Sprocket Wheel, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-088-7781?

NSN 3020-01-088-7781 has 3 cross-referenced part numbers: SM-B-764969 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), N14B-10 (Diamond Chain Co Div of Amsted Industries Inc), 40282 (Kleinschmidt Inc).

What NSN replaces 3020-01-088-7781?

There are 7 known substitutes for 3020-01-088-7781: 5310-00-291-5944, 6680-00-828-7240, 4140-01-171-9580 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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