The Window,observation, cataloged under National Stock Number 9340-01-296-0692, is classified within Federal Supply Class 9340 (Glass Fabricated Materials) of the Nonmetallic Fabricated Materials group. The manufacturer of record is Compass Water Solutions, Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 9340-01-296-0692 |
| Primary Part Number | BAWS80174 |
| Item Name | Window,observation |
| FSC / FSG | 9340 / 93 — Glass Fabricated Materials |
| Manufacturer | Compass Water Solutions, Inc |
| Status | ACTIVE |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Overall Thickness | 0.250 INCHES NOMINAL IN |
| Material Transparency | CLEAR |
| Style Designator | CIRCULAR |
| Material | GLASS |
| 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 |
|---|---|
| BAWS80174 PRIMARY | Compass Water Solutions, Inc (USA) |
| Reference | Meaning |
|---|---|
| Q000069561 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 80174 | 5/9 Secondary reference Separation & Recovery Systems Inc |
| WD07 | 5/9 Secondary reference Separation & Recovery Systems Inc |
NSN 9340-01-296-0692 is a Window,observation, manufactured by Compass Water Solutions, Inc, classified under FSC 9340, Glass Fabricated Materials. Status: active.
NSN 9340-01-296-0692 has 1 manufacturer part number on file: BAWS80174 (Compass Water Solutions, Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5950-01-370-2775, 5180-01-384-6767. Verify interchangeability with system specifications before substitution.
Key specifications for BAWS80174: Overall Diameter: 0.500 INCHES NOMINAL IN; Overall Thickness: 0.250 INCHES NOMINAL IN; Material Transparency: CLEAR; Style Designator: CIRCULAR. 5 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.
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.