PartsTable TECHNICAL DATA SHEET
NSN 2840-01-159-5321Government record, cited

Cushion, Ident Plate2840-01-159-5321

NSN 2840-01-159-5321 · NIIN 011595321 · Part number 325080
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney · FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · FSG 28 — Engines, Turbines, and Components · CAGE 77445
Government record, cited
NSN 2840-01-159-5321 — this item is cataloged by the U.S. Government under National Stock Number 2840-01-159-5321. Manufacturer of record part number: 325080.
Also searched as  2840-01-159-5321 · 2840011595321 · NIIN 011595321 · 01-159-5321 · FSC 2840 Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components · CAGE 77445 · 325080
Nearby stock numbers  ·
Features
  • Cushion,ident Plate — FSC 2840
  • General Characteristics Item Description: SILICONE RUBBER AMS 3357,2.436 IN. LG,1.688 IN. W,0.016 MIN 0.047 MAX IN. THK,0.209 MIN IN. 0.219 MAX IN. DIA 4 HOLES IN
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Identification
  • NSN: 2840-01-159-5321
  • NIIN: 011595321
  • FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
  • FSG: 28 — Engines, Turbines, and Components
  • Primary part number: 325080
  • Manufacturer: Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
General Description

The Cushion,ident Plate, cataloged under National Stock Number 2840-01-159-5321, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2840-01-159-5321
Primary Part Number325080
Item NameCushion,ident Plate
FSC / FSG2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
ManufacturerRtx Corporation Dba Pratt & Whitney Div Pratt &whitney
StatusACTIVE
General Characteristics Item DescriptionSILICONE RUBBER AMS 3357,2.436 IN. LG,1.688 IN. W,0.016 MIN 0.047 MAX IN. THK,0.209 MIN IN. 0.219 MAX IN. DIA 4 HOLES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
325080 Rtx Corporation Div Pratt & Whitney (USA)
325080 PRIMARY Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
No interchangeability data on file.
Other items in FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048
ENGINE,AIRCRAFT,TURBO-SHAFT
2840-00-000-0049
MODIFICATION KIT,ENGINE
2840-00-001-1741
CASE AND NOZZLE ASSEMBLY,TURBINE
2840-00-001-1743
2840-00-001-1743 · Item name not on file
2840-00-001-2117
2840-00-001-2117 · Item name not on file
2840-00-001-2284
2840-00-001-2284 · Item name not on file
2840-00-001-3922
2840-00-001-3922 · Item name not on file
2840-00-001-4903
SEAL,AIR,AIRCRAFT GAS TURBINE EN

Frequently Asked Questions

What is NSN 2840-01-159-5321?

NSN 2840-01-159-5321 is a Cushion,ident Plate, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.

What part numbers are listed for NSN 2840-01-159-5321?

NSN 2840-01-159-5321 has 2 manufacturer part numbers on file: 325080 (Rtx Corporation Div Pratt & Whitney), 325080 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What are the specifications of 325080?

Key specifications for 325080: General Characteristics Item Description: SILICONE RUBBER AMS 3357,2.436 IN. LG,1.688 IN. W,0.016 MIN 0.047 MAX IN. THK,0.209 MIN IN. 0.219 MAX IN. DIA 4 HOLES IN; End Item Identification: ACFT ENG TF33. 1 specification is documented in the U.S. Government catalog.

Is NSN 2840-01-159-5321 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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