PartsTable TECHNICAL DATA SHEET
NSN 2995-00-405-5695Government record, cited

Regulator-Rectified Module2995-00-405-5695

NSN 2995-00-405-5695 · NIIN 004055695 · Part number 520457-1-2
Honeywell International Inc. Div Aerospace - Torrance · FSC 2995 — Miscellaneous Engine Accessories, Aircraft · FSG 29 — Engine Accessories · CAGE 70210
Government record, cited
NSN 2995-00-405-5695 — this item is cataloged by the U.S. Government under National Stock Number 2995-00-405-5695. Manufacturer of record part number: 520457-1-2.
Also searched as  2995-00-405-5695 · 2995004055695 · NIIN 004055695 · 00-405-5695 · FSC 2995 Miscellaneous Engine Accessories, Aircraft · CAGE 70210 · 520457-1-2 · 520457-1-1
Nearby stock numbers  ·
Features
  • Regulator-Rectified Module — FSC 2995
  • FSC Application Data: GENERATOR,STARTER,ENGINE,AIRCRAFT
  • General Characteristics Item Description: 4.225 IN. MAX LG,1.920 IN. MAX W,1.150 IN. MAX H,THREE 0.149 IN. MAX MTG HOLES ON CORNERS OF ISOSCELES TRIANGLE BASE 3.875 IN. ALTITUDE 1.359 IN. IN
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Honeywell International Inc. Div Aerospace - Torrance
Identification
  • NSN: 2995-00-405-5695
  • NIIN: 004055695
  • FSC: 2995 — Miscellaneous Engine Accessories, Aircraft
  • FSG: 29 — Engine Accessories
  • Primary part number: 520457-1-2
  • Manufacturer: Honeywell International Inc. Div Aerospace - Torrance
General Description

The Regulator-Rectified Module, cataloged under National Stock Number 2995-00-405-5695, is classified within Federal Supply Class 2995 (Miscellaneous Engine Accessories, Aircraft) of the Engine Accessories group. The manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 2 specifications, 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
NSN2995-00-405-5695
Primary Part Number520457-1-2
Item NameRegulator-Rectified Module
FSC / FSG2995 / 29 — Miscellaneous Engine Accessories, Aircraft
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
FSC Application DataGENERATOR,STARTER,ENGINE,AIRCRAFT
General Characteristics Item Description4.225 IN. MAX LG,1.920 IN. MAX W,1.150 IN. MAX H,THREE 0.149 IN. MAX MTG HOLES ON CORNERS OF ISOSCELES TRIANGLE BASE 3.875 IN. ALTITUDE 1.359 IN. IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
520457-1-2 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
520457-1-1 Honeywell International Inc. Div Aerospace - Torrance (USA)
No interchangeability data on file.
Other items in FSC 2995 — Miscellaneous Engine Accessories, Aircraft
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2995-00-013-3692
COUPLING,DRIVE
2995-00-013-3711
SLEEVE,SELECTOR
2995-00-028-9833
2995-00-028-9833 · Item name not on file
2995-00-062-5177
VALVE,MUSCLES
2995-00-075-3629
2995-00-075-3629 · Item name not on file
2995-00-075-3630
STOP,GRIP
2995-00-591-8449
FLAPPER SUBASSY,CHE
2995-00-906-7169
FLANGE ASSEMBLY

Frequently Asked Questions

What is NSN 2995-00-405-5695?

NSN 2995-00-405-5695 is a Regulator-Rectified Module, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 2995, Miscellaneous Engine Accessories, Aircraft. Status: active.

What part numbers are listed for NSN 2995-00-405-5695?

NSN 2995-00-405-5695 has 2 manufacturer part numbers on file: 520457-1-2 (Honeywell International Inc. Div Aerospace - Torrance), 520457-1-1 (Honeywell International Inc. Div Aerospace - Torrance).

What are the specifications of 520457-1-2?

Key specifications for 520457-1-2: FSC Application Data: GENERATOR,STARTER,ENGINE,AIRCRAFT; General Characteristics Item Description: 4.225 IN. MAX LG,1.920 IN. MAX W,1.150 IN. MAX H,THREE 0.149 IN. MAX MTG HOLES ON CORNERS OF ISOSCELES TRIANGLE BASE 3.875 IN. ALTITUDE 1.359 IN. IN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2995-00-405-5695 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 2995-00-405-5695?

NSN 2995-00-405-5695 has DEMIL Code Q. 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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