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NSN 4820-01-073-8528Government record, cited

Valve Assembly4820-01-073-8528

NSN 4820-01-073-8528 · NIIN 010738528 · Part number A13D61
Grimes Aerospace Company · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 72914
Government record, cited
NSN 4820-01-073-8528 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-073-8528. Manufacturer of record part number: A13D61.
Also searched as  4820-01-073-8528 · 4820010738528 · NIIN 010738528 · 01-073-8528 · FSC 4820 Valves, Nonpowered · CAGE 72914 · A13D61
Nearby stock numbers  ·
Features
  • Valve Assembly — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Grimes Aerospace Company
Identification
  • NSN: 4820-01-073-8528
  • NIIN: 010738528
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: A13D61
  • Manufacturer: Grimes Aerospace Company
General Description

The Valve Assembly, cataloged under National Stock Number 4820-01-073-8528, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves 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. Current acquisition status: Active.

Catalog Facts
Item NameValve Assembly
FSC / FSG4820 — Valves, Nonpowered (FSG 48)
ManufacturersGrimes Aerospace Company (CAGE 72914)
Technical Specifications
ParameterValue
NSN4820-01-073-8528
Primary Part NumberA13D61
Item NameValve Assembly
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerGrimes Aerospace Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
A13D61 PRIMARY Grimes Aerospace Company (USA)
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-073-8528?

NSN 4820-01-073-8528 is a Valve Assembly, manufactured by Grimes Aerospace Company, classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-073-8528?

NSN 4820-01-073-8528 has 1 manufacturer part number on file: A13D61 (Grimes Aerospace Company).

Is NSN 4820-01-073-8528 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.
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