The Ladder,debarkation, cataloged under National Stock Number 2090-01-694-9064, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 2090-01-694-9064 |
| Primary Part Number | 804-5000900-DET38-A(12FT) |
| Item Name | Ladder,debarkation |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc |
| Status | ACTIVE |
| Rung Spacing | 12.00 INCHES MINIMUM AND 13.75 INCHES MAXIMUM IN |
| Length | 12.00 FEET NOMINAL FT |
| Width | 19.00 INCHES NOMINAL IN |
| Material | PLASTIC RUNG |
| 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 |
|---|---|
| 804-5000900-DET38-A(12FT) PRIMARY | Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc (USA) |
| Reference | Meaning |
|---|---|
| 804-5000900 | D/9 Drawing number reference only Naval Sea Systems Command |
| 804-5000900-SHEET 5 DETAIL38-A | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 2090-01-694-9064 is a Ladder,debarkation, manufactured by Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-694-9064 has 1 manufacturer part number on file: 804-5000900-DET38-A(12FT) (Coast Marine & Industrial Supply Inc Dba Coast Marine & Industrial Supply Inc).
2 possible matches (shared part number, not a government interchangeability claim): 2090-01-694-9066, 2090-01-694-9070. Verify interchangeability with system specifications before substitution.
Key specifications for 804-5000900-DET38-A(12FT): Rung Spacing: 12.00 INCHES MINIMUM AND 13.75 INCHES MAXIMUM IN; Length: 12.00 FEET NOMINAL FT; Width: 19.00 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: PILOT'S LADDER. 4 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.