PartsTable TECHNICAL DATA SHEET
NSN 4820-01-362-8455Government record, cited

Valve, Compression Release4820-01-362-8455

NSN 4820-01-362-8455 · NIIN 013628455 · Part number 3028745
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 00198
Government record, cited
NSN 4820-01-362-8455 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-362-8455. Manufacturer of record part number: 3028745.
Also searched as  4820-01-362-8455 · 4820013628455 · NIIN 013628455 · 01-362-8455 · FSC 4820 Valves, Nonpowered · CAGE 00198 · 3028745
Nearby stock numbers  ·
Features
  • Valve,compression Release — FSC 4820
  • 1 manufacturer part number on file
  • Manufacturer of record: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Identification
  • NSN: 4820-01-362-8455
  • NIIN: 013628455
  • FSC: 4820 — Valves, Nonpowered
  • FSG: 48 — Valves
  • Primary part number: 3028745
  • Manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
General Description

The Valve,compression Release, cataloged under National Stock Number 4820-01-362-8455, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. 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
ParameterValue
NSN4820-01-362-8455
Primary Part Number3028745
Item NameValve,compression Release
FSC / FSG4820 / 48 — Valves, Nonpowered
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeF
Cross-Reference Index
Part NumberManufacturer
3028745 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
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 4820-01-362-8455?

NSN 4820-01-362-8455 is a Valve,compression Release, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 4820, Valves, Nonpowered. Status: active.

What part numbers are listed for NSN 4820-01-362-8455?

NSN 4820-01-362-8455 has 1 manufacturer part number on file: 3028745 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What are the specifications of 3028745?

Key specifications for 3028745: End Item Identification: ENGINE MODEL T400-CP400. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-362-8455 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 4820-01-362-8455?

NSN 4820-01-362-8455 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.
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