The Cloth,duck, cataloged under National Stock Number 8305-01-149-2146, is classified within Federal Supply Class 8305 (Textile Fabrics) of the Textiles, Leather, Furs, Apparel, Shoes, Tents group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 8305-01-149-2146 |
| Item Name | Cloth,duck |
| FSC / FSG | 8305 / 83 — Textile Fabrics |
| Status | ACTIVE |
| Cloth Weight | 9.500 OUNCES PER SQUARE YARD MAXIMUM OZ |
| Nondefinitive Spec/std Data | 1 CLASS AND I TYPE |
| Color | GRAY, FED STD 595, 36231 BOTH SIDES |
| Environmental Protection | WATER REPELLENT |
| Width | 54.000 INCHES MINIMUM IN |
| Fiber Material | NYLON BASIC |
| Weave Type | PLAIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-C-7219 | 4/1 Identification reference U.S. Government activity |
NSN 8305-01-149-2146 is a Cloth,duck, classified under FSC 8305, Textile Fabrics. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 8305-01-173-4436, 8305-01-352-6411, 8305-01-570-6655. Verify interchangeability with system specifications before substitution.
Key specifications for 8305-01-149-2146: Cloth Weight: 9.500 OUNCES PER SQUARE YARD MAXIMUM OZ; Nondefinitive Spec/std Data: 1 CLASS AND I TYPE; Color: GRAY, FED STD 595, 36231 BOTH SIDES; Special Features: CLOTH WEIGHT REPRESENTS WEIGHT BEFORE TREATMENT. 7 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.