NSN 1610-00-765-1772 · NIIN 007651772 · Part number 550008
Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 1610 — Aircraft Propellers and Components · FSG 16 — Aircraft Components and Accessories · CAGE 73030
Government record, cited
NSN 1610-00-765-1772 — this item is cataloged by the U.S. Government under National Stock Number 1610-00-765-1772. Manufacturer of record part number: 550008.
Also searched as1610-00-765-1772 ·
1610007651772 ·
NIIN 007651772 ·
00-765-1772 ·
FSC 1610 Aircraft Propellers and Components · CAGE 73030 · 550008
Manufacturer of record: Hamilton Sundstrand Corporation Dba Collins Aerospace
Identification
NSN: 1610-00-765-1772
NIIN: 007651772
FSC: 1610 — Aircraft Propellers and Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 550008
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
General Description
The Plunger,restrictor, cataloged under National Stock Number 1610-00-765-1772, is classified within Federal Supply Class 1610 (Aircraft Propellers and Components) of the Aircraft Components and Accessories group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Plunger,restrictor
FSC / FSG
1610 — Aircraft Propellers and Components (FSG 16)
Manufacturers
Hamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030)
Technical Specifications
Parameter
Value
NSN
1610-00-765-1772
Primary Part Number
550008
Item Name
Plunger,restrictor
FSC / FSG
1610 / 16 — Aircraft Propellers and Components
Manufacturer
Hamilton Sundstrand Corporation Dba Collins Aerospace
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5920-00-884-2724312007POSSIBLE MATCH
FUSE,CARTRIDGE
Possible match (shared part number)Littelfuse, Inc.
5905-01-173-8930POSSIBLE MATCH
RESISTOR,FIXED,WIRE WOUND,INDUCT
Possible match (shared part number)
5970-01-225-2998550008-01POSSIBLE MATCH
TAPE,INSULATION,ELECTRICAL
Possible match (shared part number)Eldec Aerospace Corp
3010-01-550-7064POSSIBLE MATCH
HUB,COUPLING,FLEXIBLE
Possible match (shared part number)
5310-01-675-779355-0008POSSIBLE MATCH
WASHER,LOCK
Possible match (shared part number)Phillips Corporation Div Federal Division
Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5920-00-884-2724POSSIBLE MATCH
FUSE,CARTRIDGE
312007
5905-01-173-8930POSSIBLE MATCH
RESISTOR,FIXED,WIRE WOUND,INDUCT
5970-01-225-2998POSSIBLE MATCH
TAPE,INSULATION,ELECTRICAL
550008-01
3010-01-550-7064POSSIBLE MATCH
HUB,COUPLING,FLEXIBLE
5310-01-675-7793POSSIBLE MATCH
WASHER,LOCK
55-0008
Frequently Asked Questions
What is NSN 1610-00-765-1772?
NSN 1610-00-765-1772 is a Plunger,restrictor, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 1610, Aircraft Propellers and Components. Status: active.
What part numbers are listed for NSN 1610-00-765-1772?
NSN 1610-00-765-1772 has 1 manufacturer part number on file: 550008 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
What NSN replaces 1610-00-765-1772?
5 possible matches (shared part number, not a government interchangeability claim): 5920-00-884-2724, 5905-01-173-8930, 5970-01-225-2998. Verify interchangeability with system specifications before substitution.
Is NSN 1610-00-765-1772 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.