NSN 5845-00-941-5931 · NIIN 009415931 · Part number 7649758P001
Lockheed Martin Corporation Div Rms · FSC 5845 — Underwater Sound Equipment · FSG 58 — Communication, Detection, and Coherent Radiation Equipment · CAGE 03538
Government record, cited
NSN 5845-00-941-5931 — this item is cataloged by the U.S. Government under National Stock Number 5845-00-941-5931. Manufacturer of record part number: 7649758P001.
General Characteristics Item Description: O/A 32.24 IN. LG 9.34 IN. W 0.23 IN. H; 40 EA 0.235 IN. DIA MTG HOLES IRREGULARLLY SPACED IN
1 manufacturer part number on file
Manufacturer of record: Lockheed Martin Corporation Div Rms
Identification
NSN: 5845-00-941-5931
NIIN: 009415931
FSC: 5845 — Underwater Sound Equipment
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 7649758P001
Manufacturer: Lockheed Martin Corporation Div Rms
General Description
The Window,sonar, cataloged under National Stock Number 5845-00-941-5931, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 1 specification, 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5845-00-941-5931
Primary Part Number
7649758P001
Item Name
Window,sonar
FSC / FSG
5845 / 58 — Underwater Sound Equipment
Manufacturer
Lockheed Martin Corporation Div Rms
Status
ACTIVE
General Characteristics Item Description
O/A 32.24 IN. LG 9.34 IN. W 0.23 IN. H; 40 EA 0.235 IN. DIA MTG HOLES IRREGULARLLY SPACED IN
Other items in FSC 5845 — Underwater Sound Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5845-00-001-3622
5845-00-001-3622 · Item name not on file
5845-00-001-3623
5845-00-001-3623 · Item name not on file
5845-00-001-3625
DETECTING-RANGING SET SUBASSEMBL
5845-00-001-3627
5845-00-001-3627 · Item name not on file
5845-00-001-3628
5845-00-001-3628 · Item name not on file
5845-00-001-3629
5845-00-001-3629 · Item name not on file
5845-00-001-8053
5845-00-001-8053 · Item name not on file
5845-00-003-0332
5845-00-003-0332 · Item name not on file
Frequently Asked Questions
What is NSN 5845-00-941-5931?
NSN 5845-00-941-5931 is a Window,sonar, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5845, Underwater Sound Equipment. Status: active.
What part numbers are listed for NSN 5845-00-941-5931?
NSN 5845-00-941-5931 has 1 manufacturer part number on file: 7649758P001 (Lockheed Martin Corporation Div Rms).
What are the specifications of 7649758P001?
Key specifications for 7649758P001: General Characteristics Item Description: O/A 32.24 IN. LG 9.34 IN. W 0.23 IN. H; 40 EA 0.235 IN. DIA MTG HOLES IRREGULARLLY SPACED IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 5845-00-941-5931 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.