The Gravel,water Filter, cataloged under National Stock Number 5610-01-355-7782, is classified within Federal Supply Class 5610 (Mineral Construction Materials, Bulk) of the Construction and Building Materials group. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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 | 5610-01-355-7782 |
| Item Name | Gravel,water Filter |
| FSC / FSG | 5610 / 56 — Mineral Construction Materials, Bulk |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| AWWA B100 | 3/1 Design control — primary reference American Water Works Association |
| 13222E5328-3 | 5/9 Secondary reference U.S. Government activity |
| 1630 | 5/9 Secondary reference Culligan Intl Co Sub of Beatrice Companies Inc |
| 1630-05 | 5/9 Secondary reference Culligan Intl Co Sub of Beatrice Companies Inc |
| 01001345 | 5/9 Secondary reference Culligan Intl Co Sub of Beatrice Companies Inc |
| 13229E0370-3 | 5/2 Secondary reference U.S. Government activity |
| 5100189000 | 5/9 Secondary reference Mechanical Equipment Company, Inc. Dba Mechanical Equipment Co Inc |
| 13222E5328 | 5/9 Secondary reference U.S. Government activity |
NSN 5610-01-355-7782 is a Gravel,water Filter, classified under FSC 5610, Mineral Construction Materials, Bulk. Status: active.
7 possible matches (shared part number, not a government interchangeability claim): 5610-01-355-7783, 5610-01-407-3130, 5610-01-428-9667. Verify interchangeability with system specifications before substitution.
Key specifications for 5610-01-355-7782: Special Features: FILTER SAND FOR THIRD LAYER OF 600 GPH MEDIA FILTER SYSTEM; NUMBER 30/40 MESH, 0.37MM; UNIFORMITY COEFFICIENT 1.4 MAXIMUM; SPECIFIC GRAVITY GREATER THAN 3.8; BULK DENSITY 130 POUNDS PER CUBIC FOOT LBS. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.