NSN 3820-00-730-5933 · NIIN 007305933 · Part number 20662B
Eagle Crusher Co Inc Dba Stedman Machine Co · FSC 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment · FSG 38 — Construction, Mining, Excavating Equipment · CAGE 18990
Government record, cited
NSN 3820-00-730-5933 — this item is cataloged by the U.S. Government under National Stock Number 3820-00-730-5933. Manufacturer of record part number: 20662B.
Also searched as3820-00-730-5933 ·
3820007305933 ·
NIIN 007305933 ·
00-730-5933 ·
FSC 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment · CAGE 18990 · 20662B · MS39127
General Characteristics Item Description: STEEL AS SPECIFIED;47 IN. W;60 IN. LG;2 IN. SQUARE OPENINGS;0.437 IN. DIA;W/DEVELOPED 120 DEG ANGLE ALONG THE 60 IN. LG IN
1 manufacturer part number on file
Manufacturer of record: Eagle Crusher Co Inc Dba Stedman Machine Co
Identification
NSN: 3820-00-730-5933
NIIN: 007305933
FSC: 3820 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Manufacturer: Eagle Crusher Co Inc Dba Stedman Machine Co
General Description
The Screen,roller, cataloged under National Stock Number 3820-00-730-5933, is classified within Federal Supply Class 3820 (Mining, Rock Drilling, Earth Boring, and Related Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Eagle Crusher Co Inc Dba Stedman Machine Co. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3820-00-730-5933
Primary Part Number
20662B
Item Name
Screen,roller
FSC / FSG
3820 / 38 — Mining, Rock Drilling, Earth Boring, and Related Equipment
Manufacturer
Eagle Crusher Co Inc Dba Stedman Machine Co
Status
ACTIVE
General Characteristics Item Description
STEEL AS SPECIFIED;47 IN. W;60 IN. LG;2 IN. SQUARE OPENINGS;0.437 IN. DIA;W/DEVELOPED 120 DEG ANGLE ALONG THE 60 IN. LG IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3820-00-730-5934POSSIBLE MATCH
SCREEN,ROLLER
Possible match (shared part number)
3820-00-730-5935POSSIBLE MATCH
SCREEN,ROLLER
Possible match (shared part number)
3820-00-730-593620662EPOSSIBLE MATCH
SCREEN,ROLLER
Possible match (shared part number)Eagle Crusher Co Inc Dba Stedman Machine Co
3820-00-730-593720662FPOSSIBLE MATCH
SCREEN,ROLLER
Possible match (shared part number)Eagle Crusher Co Inc Dba Stedman Machine Co
NSN 3820-00-730-5933 is a Screen,roller, manufactured by Eagle Crusher Co Inc Dba Stedman Machine Co, classified under FSC 3820, Mining, Rock Drilling, Earth Boring, and Related Equipment. Status: active.
What part numbers are listed for NSN 3820-00-730-5933?
NSN 3820-00-730-5933 has 1 manufacturer part number on file: 20662B (Eagle Crusher Co Inc Dba Stedman Machine Co).
What NSN replaces 3820-00-730-5933?
6 possible matches (shared part number, not a government interchangeability claim): 3820-00-730-5934, 3820-00-730-5935, 3820-00-730-5936. Verify interchangeability with system specifications before substitution.
What are the specifications of 20662B?
Key specifications for 20662B: General Characteristics Item Description: STEEL AS SPECIFIED;47 IN. W;60 IN. LG;2 IN. SQUARE OPENINGS;0.437 IN. DIA;W/DEVELOPED 120 DEG ANGLE ALONG THE 60 IN. LG IN; End Item Identification: 38207885999. 1 specification is documented in the U.S. Government catalog.
Is NSN 3820-00-730-5933 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.