The Windshield Wiper Assembly, cataloged under National Stock Number 2090-01-512-6331, is classified within Federal Supply Class 2090 (Miscellaneous Ship and Marine Equipment) of the Ship and Marine Equipment group. The manufacturer of record is In Mar Systems Inc. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2090-01-512-6331 |
| Primary Part Number | SV51326 014 |
| Item Name | Windshield Wiper Assembly |
| FSC / FSG | 2090 / 20 — Miscellaneous Ship and Marine Equipment |
| Manufacturer | In Mar Systems Inc |
| Status | ACTIVE |
| Extra Long Reference Number | IM-CVN70-1642-OH-D4-115/3-(S840-A550-B650) |
| Reference Number Differentiating Characteristics | DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER |
| 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 |
|---|---|
| SV51326 014 | In Mar Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| IM-CVN70-1642-OH-D4-115/3-(S840- | 3/1 Design control — primary reference In Mar Systems Inc |
| Q3467-14 R1 | D/9 Drawing number reference only In Mar Systems Inc |
NSN 2090-01-512-6331 is a Windshield Wiper Assembly, manufactured by In Mar Systems Inc, classified under FSC 2090, Miscellaneous Ship and Marine Equipment. Status: active.
NSN 2090-01-512-6331 has 1 manufacturer part number on file: SV51326 014 (In Mar Systems Inc).
1 possible match (shared part number, not a government interchangeability claim): 2090-01-512-6338. Verify interchangeability with system specifications before substitution.
Key specifications for SV51326 014: Extra Long Reference Number: IM-CVN70-1642-OH-D4-115/3-(S840-A550-B650); Special Features: TYPE D OPPOSITE HAND WIPER, 115VAC, 60HZ, 3 PHASE, 550MM ARM LENGTH, 650MM BLADE LENGTH, 840MM STROKE ANGLE, 203MM ABOVE SCREEN MOUNTING DISTANCE VAC; Part Name Assigned by Controlling Agency: STRAIGHT LINE WIPER; End Item Identification: CVN-70, PILOT HOUSE AND FLAG BRIDGE. 2 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.