NSN 2915-00-586-8537 · NIIN 005868537 · Part number 504508
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories · CAGE 73030
Government record, cited
NSN 2915-00-586-8537 — this item is cataloged by the U.S. Government under National Stock Number 2915-00-586-8537. Manufacturer of record part number: 504508.
Also searched as2915-00-586-8537 ·
2915005868537 ·
NIIN 005868537 ·
00-586-8537 ·
FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers · CAGE 73030 · 504508
General Characteristics Item Description: STEEL,P/O FLYBALL ASSEMBLY SPEED GOVERNOR
2 manufacturer part numbers on file
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 2915-00-586-8537
NIIN: 005868537
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories
Primary part number: 504508
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Arm Assembly,speed Governor, cataloged under National Stock Number 2915-00-586-8537, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
2915-00-586-8537
Primary Part Number
504508
Item Name
Arm Assembly,speed Governor
FSC / FSG
2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Status
ACTIVE
General Characteristics Item Description
STEEL,P/O FLYBALL ASSEMBLY SPEED GOVERNOR
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL Q — CCL Item — Commerce Control List
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
F
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3110-01-163-22695-04508POSSIBLE MATCH
BEARING,BALL,ANNULAR
Possible match (shared part number)Doall Baltimore Company
5930-01-558-8956504508POSSIBLE MATCH
SWITCH,ROTARY
Possible match (shared part number)W R Systems Ltd Dba Alert
6545-01-630-758450-4508POSSIBLE MATCH
CASE,MEDICAL LABORATORY EQUIPMEN
Possible match (shared part number)Specialty Surgical Instrumentation, Inc. Dba Symmetry Surgical Inc Div Symmetry Surgical
Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
Related Parts
3110-01-163-2269POSSIBLE MATCH
BEARING,BALL,ANNULAR
5-04508
5930-01-558-8956POSSIBLE MATCH
SWITCH,ROTARY
504508
6545-01-630-7584POSSIBLE MATCH
CASE,MEDICAL LABORATORY EQUIPMEN
50-4508
Frequently Asked Questions
What is NSN 2915-00-586-8537?
NSN 2915-00-586-8537 is a Arm Assembly,speed Governor, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.
What part numbers are listed for NSN 2915-00-586-8537?
NSN 2915-00-586-8537 has 2 manufacturer part numbers on file: 504508 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 504508 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us).
What NSN replaces 2915-00-586-8537?
3 possible matches (shared part number, not a government interchangeability claim): 3110-01-163-2269, 5930-01-558-8956, 6545-01-630-7584. Verify interchangeability with system specifications before substitution.
What are the specifications of 504508?
Key specifications for 504508: General Characteristics Item Description: STEEL,P/O FLYBALL ASSEMBLY SPEED GOVERNOR; End Item Identification: 16806061426. 1 specification is documented in the U.S. Government catalog.
Is NSN 2915-00-586-8537 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 2915-00-586-8537?
NSN 2915-00-586-8537 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.