The Adjuster,blade,plow, cataloged under National Stock Number 3805-01-084-3603, is classified within Federal Supply Class 3805 (Earth Moving and Excavating Equipment) of the Construction, Mining, Excavating Equipment group. The manufacturer of record is Henke Manufacturing Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3805-01-084-3603 |
| Primary Part Number | B1900-A43 |
| Item Name | Adjuster,blade,plow |
| FSC / FSG | 3805 / 38 — Earth Moving and Excavating Equipment |
| Manufacturer | Henke Manufacturing Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF THE FOLLOWING PARTS; 1 EA CRANK ASSEMBLY,P/N A-1900-A19; 1 EA CAPSCREW,0.312-18NC BY 2.750 IN. HT; 1 EA OUTER TUBE ASSEMBLY,P/N A-1900-A48; 1 EA INNER TUBE ASSEMBLY,P/N A-1900-A42; 1 EA SCREW ASSEMBLY,P/N A-1900-A41; 1 EA CAPSCREW 1 IN.-8NC BY 6 IN. LONG GRADE 2; 1 EA 0.312-18NC NUT; 1 EA 0.312 IN. LOCKWASHER; 1 EA ZERK,GREASE FTG NO LONGER USED,GREASED AT ASSEMBLY; 1 EA 1-8NC SLOTTED NUT; 1 EA 0.187 BY 1.500 IN. COTTER PIN; 1 EA COLLAR (WELDS TO A-1900-A41),P/N A-1900-59 IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| B1900-A43 PRIMARY | Henke Manufacturing Corporation (USA) |
| Reference | Meaning |
|---|---|
| B1900-A43 | 5/9 Secondary reference Municipal Associated Parts Inc |
NSN 3805-01-084-3603 is a Adjuster,blade,plow, manufactured by Henke Manufacturing Corporation, classified under FSC 3805, Earth Moving and Excavating Equipment. Status: active.
NSN 3805-01-084-3603 has 1 manufacturer part number on file: B1900-A43 (Henke Manufacturing Corporation).
Key specifications for B1900-A43: General Characteristics Item Description: CONSISTS OF THE FOLLOWING PARTS; 1 EA CRANK ASSEMBLY,P/N A-1900-A19; 1 EA CAPSCREW,0.312-18NC BY 2.750 IN. HT; 1 EA OUTER TUBE ASSEMBLY,P/N A-1900-A48; 1 EA INNER TUBE ASSEMBLY,P/N A-1900-A42; 1 EA SCREW ASSEMBLY,P/N A-1900-A41; 1 EA CAPSCREW 1 IN.-8NC BY 6 IN. LONG GRADE 2; 1 EA 0.312-18NC NUT; 1 EA 0.312 IN. LOCKWASHER; 1 EA ZERK,GREASE FTG NO LONGER USED,GREASED AT ASSEMBLY; 1 EA 1-8NC SLOTTED NUT; 1 EA 0.187 BY 1.500 IN. COTTER PIN; 1 EA COLLAR (WELDS TO A-1900-A41),P/N A-1900-59 IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.