NSN 5841-00-940-2483 — this item is cataloged by the U.S. Government under National Stock Number 5841-00-940-2483. Manufacturer of record part number: 151074-1.
FSG: 58 — Communication, Detection, and Coherent Radiation Equipment
Primary part number: 151074-1
Manufacturer: Grimes Aerospace Company
General Description
The Seal Assembly, cataloged under National Stock Number 5841-00-940-2483, is classified within Federal Supply Class 5841 (Radar Equipment, Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Grimes Aerospace Company. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Seal Assembly
FSC / FSG
5841 — Radar Equipment, Airborne (FSG 58)
Manufacturers
Grimes Aerospace Company (CAGE 72914)
Technical Specifications
Parameter
Value
NSN
5841-00-940-2483
Primary Part Number
151074-1
Item Name
Seal Assembly
FSC / FSG
5841 / 58 — Radar Equipment, Airborne
Manufacturer
Grimes Aerospace Company
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items2
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5841-01-030-8345151074-1POSSIBLE MATCH
SEAL ASSEMBLY
Possible match (shared part number)Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
5998-01-114-9175151074-1POSSIBLE MATCH
ELECTRONIC COMPONENTS ASSEMBLY
Possible match (shared part number)L3harris Technologies, Inc Div Space & Airborne Systems
NSN 5841-00-940-2483 is a Seal Assembly, manufactured by Grimes Aerospace Company, classified under FSC 5841, Radar Equipment, Airborne. Status: active.
What part numbers are listed for NSN 5841-00-940-2483?
NSN 5841-00-940-2483 has 1 manufacturer part number on file: 151074-1 (Grimes Aerospace Company).
What NSN replaces 5841-00-940-2483?
2 possible matches (shared part number, not a government interchangeability claim): 5841-01-030-8345, 5998-01-114-9175. Verify interchangeability with system specifications before substitution.
Is NSN 5841-00-940-2483 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.
What is the DEMIL code for NSN 5841-00-940-2483?
NSN 5841-00-940-2483 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.