The Sock,absorbent,hazardous Materia, cataloged under National Stock Number 4235-01-691-2448, is classified within Federal Supply Class 4235 (Hazardous Material Spill Containment and Clean-up Equipment and Material) of the Fire Fighting, Rescue, and Safety Equipment group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 4235-01-691-2448 |
| Primary Part Number | AA59759-4 |
| Item Name | Sock,absorbent,hazardous Materia |
| FSC / FSG | 4235 / 42 — Hazardous Material Spill Containment and Clean-up Equipment and Material |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| 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 |
|---|---|
| AA59759-4 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| GMS2307 | 5/1 Secondary reference Gms Industrial Supply, Inc. |
| A-A-59759A | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| ENP50USMIL | 5/1 Secondary reference Enpac Llc |
NSN 4235-01-691-2448 is a Sock,absorbent,hazardous Materia, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 4235, Hazardous Material Spill Containment and Clean-up Equipment and Material. Status: active.
NSN 4235-01-691-2448 has 1 manufacturer part number on file: AA59759-4 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
2 possible matches (shared part number, not a government interchangeability claim): 4235-01-691-2456, 4235-01-691-2476. Verify interchangeability with system specifications before substitution.
Key specifications for AA59759-4: Special Features: CONTAINS NO HAZARDOUS INGREDIENTS; SORBENT SOCKS USED TO CONTAIN AND ABSABSORB HAZARDOUS MATERIAL (HM) AND OIL SPILLS ONBOARD AND OVERBOARD NAVY SHIPS AND SUBMARINES; ENCASED IN OUTER FABRIC OR NETTING, WHERE LENGTH DIMENSIONS GREATLY EXCEED ALL OTHER DIMENSIONS; MATERIALS SHALL NOT BE SOLUBLE OR REACT CHEMICALLY WITH SORBED HM WHEN USED FOR THEIR INTENDED PURPOSE; SUPPLIED AS INDIVIDUAL SOCKS, HAVE A MINIMUM LENGTH OF 24 INCHES, A MAXIMUM LENGTH OF 48 INCHES, AND MAXIMUM DIAMETER OF 3 INCHES; STRENGTH OF SORBENT SHALL BE DETERMINED USING THE APPLICABLE METHODS DETAILED WITHIN THE DYNAMIC DEGRADATION TEST OF ASTM F726; CONSTRUCTED SO THAT SOCK SHALL NOT RELEASE INTERNAL SORBENT MATERIAL OUTSIDE THE OUTER FABRIC LAYER UPON AGITATION OR WHEN LEFT STATIONARY, SHALL BE FLEXIBLE ENOUGH TO BEND AROUND THE PERIMETER OF THE SPILL AND CREATE A BARRIER TO BLOCK THE SPILL MOVEMENT, INTERNAL MATERIAL SHALL NOT COMPRESS OR DISPLACE WHILE CONTAINED IN THE OUTER FABRIC; HAVE A MINIMU IN; Part Name Assigned by Controlling Agency: SOCKS,ABSORBENT,HAZARDOUS MATERIAL. 0 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.