The Housing Assembly,valve, cataloged under National Stock Number 1650-00-438-7041, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Northrop Grumman Systems Corporation. 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. 4 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 | 1650-00-438-7041 |
| Primary Part Number | 134118 |
| Item Name | Housing Assembly,valve |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM; CADMIUM PLATED; CONSISTS OF THE FOLLOWING NONSUPPLY ITEMS; G-B10C-6-8 BUSHING 1; 138636 BUSHING 1; 138535 HOUSING 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 134118 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 1650-00-438-7041 is a Housing Assembly,valve, manufactured by Northrop Grumman Systems Corporation, classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-00-438-7041 has 1 manufacturer part number on file: 134118 (Northrop Grumman Systems Corporation).
4 possible matches (shared part number, not a government interchangeability claim): 5330-00-440-4229, 5940-00-688-3744, 5331-00-811-1052. Verify interchangeability with system specifications before substitution.
Key specifications for 134118: General Characteristics Item Description: ALUMINUM; CADMIUM PLATED; CONSISTS OF THE FOLLOWING NONSUPPLY ITEMS; G-B10C-6-8 BUSHING 1; 138636 BUSHING 1; 138535 HOUSING 1. 1 specification is 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.
NSN 1650-00-438-7041 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.