PartsTable TECHNICAL DATA SHEET
NSN 2935-00-022-7534Government record, cited

Shaft Blower, Oil Cooler2935-00-022-7534

NSN 2935-00-022-7534 · NIIN 000227534 · Part number S6135-64051-001
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp · FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving · FSG 29 — Engine Accessories · CAGE 78286
Government record, cited
NSN 2935-00-022-7534 — this item is cataloged by the U.S. Government under National Stock Number 2935-00-022-7534. Manufacturer of record part number: S6135-64051-001.
Also searched as  2935-00-022-7534 · 2935000227534 · NIIN 000227534 · 00-022-7534 · FSC 2935 Engine System Cooling Components, Aircraft Prime Moving · CAGE 78286 · S6135-64051-001
Nearby stock numbers  ·
Features
  • Shaft Blower,oil Cooler — FSC 2935
  • General Characteristics Item Description: STEEL PER MIL-S-6758; 7.630 IN. LG IN
  • 1 manufacturer part number on file
  • Manufacturer of record: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
Identification
  • NSN: 2935-00-022-7534
  • NIIN: 000227534
  • FSC: 2935 — Engine System Cooling Components, Aircraft Prime Moving
  • FSG: 29 — Engine Accessories
  • Primary part number: S6135-64051-001
  • Manufacturer: Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
General Description

The Shaft Blower,oil Cooler, cataloged under National Stock Number 2935-00-022-7534, is classified within Federal Supply Class 2935 (Engine System Cooling Components, Aircraft Prime Moving) of the Engine Accessories group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2935-00-022-7534
Primary Part NumberS6135-64051-001
Item NameShaft Blower,oil Cooler
FSC / FSG2935 / 29 — Engine System Cooling Components, Aircraft Prime Moving
ManufacturerSikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
StatusACTIVE
General Characteristics Item DescriptionSTEEL PER MIL-S-6758; 7.630 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
S6135-64051-001 PRIMARY Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
No interchangeability data on file.
Other items in FSC 2935 — Engine System Cooling Components, Aircraft Prime Moving
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2935-00-000-0105
CAP,FILLER OPENING
2935-00-003-5905
2935-00-003-5905 · Item name not on file
2935-00-006-5833
2935-00-006-5833 · Item name not on file
2935-00-008-9559
PISTON,VALVE,OIL COOLER
2935-00-009-1568
2935-00-009-1568 · Item name not on file
2935-00-010-5525
2935-00-010-5525 · Item name not on file
2935-00-012-0059
CAP,FILLER OPENING
2935-00-016-4931
2935-00-016-4931 · Item name not on file

Frequently Asked Questions

What is NSN 2935-00-022-7534?

NSN 2935-00-022-7534 is a Shaft Blower,oil Cooler, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 2935, Engine System Cooling Components, Aircraft Prime Moving. Status: active.

What part numbers are listed for NSN 2935-00-022-7534?

NSN 2935-00-022-7534 has 1 manufacturer part number on file: S6135-64051-001 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What are the specifications of S6135-64051-001?

Key specifications for S6135-64051-001: General Characteristics Item Description: STEEL PER MIL-S-6758; 7.630 IN. LG IN; End Item Identification: AIRCRAFT MODEL H-3. 1 specification is documented in the U.S. Government catalog.

Is NSN 2935-00-022-7534 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 2935-00-022-7534?

NSN 2935-00-022-7534 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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