The Parts Kit,butterfly Valve, cataloged under National Stock Number 4810-01-170-1077, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is System Technical Support Corporation Dba System Technical Support. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4810-01-170-1077 |
| Primary Part Number | 9835169-10 |
| Item Name | Parts Kit,butterfly Valve |
| FSC / FSG | 4810 / 48 — Valves, Powered |
| Manufacturer | System Technical Support Corporation Dba System Technical Support |
| Status | ACTIVE |
| Component Quantity | 15 |
| Document Type | AIR FORCE SPECIFICATION |
| Component Document Page Number | 001 AND 002 AND 004 AND 005 |
| Document Identification | Q-D031.-G01-W4-MG1 |
| Component Document Origin | GOVERNMENT |
| Document Source | 98748 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9835169-10 | System Technical Support Corporation Dba System Technical Support (USA) |
| Reference | Meaning |
|---|---|
| 35-277902 | 5/2 Secondary reference U.S. Government activity |
| 9835169-10 | 5/2 Secondary reference U.S. Government activity |
| 83B47381 | 5/9 Secondary reference U.S. Government activity |
| 9835169-10 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4810-01-170-1077 is a Parts Kit,butterfly Valve, manufactured by System Technical Support Corporation Dba System Technical Support, classified under FSC 4810, Valves, Powered. Status: active.
NSN 4810-01-170-1077 has 1 manufacturer part number on file: 9835169-10 (System Technical Support Corporation Dba System Technical Support).
Key specifications for 9835169-10: Component Quantity: 15; Document Type: AIR FORCE SPECIFICATION; Component Document Page Number: 001 AND 002 AND 004 AND 005; Document Identification: Q-D031.-G01-W4-MG1. 6 specifications are 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.
NSN 4810-01-170-1077 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.