NSN 1620-00-491-0877 — this item is cataloged by the U.S. Government under National Stock Number 1620-00-491-0877. Manufacturer of record part number: 5532-5.
General Characteristics Item Description: ALUMINUM ALLOY QQ-A-267,ANODIZE PER MIL-A-8625 TYPE A,2.531 IN. L,0.875 IN. H,2 EA HOLES 0.201 IN. DIA,SPACED 1.687 IN. APART C TO C,0.187 THICKNESS OF MATERIAL IN
2 manufacturer part numbers on file
Manufacturer of record: Goodrich Aerospace Canada Ltd
Identification
NSN: 1620-00-491-0877
NIIN: 004910877
FSC: 1620 — Aircraft Landing Gear Components
FSG: 16 — Aircraft Components and Accessories
Primary part number: 5532-5
Manufacturer: Goodrich Aerospace Canada Ltd
General Description
The Striker,micro Switch, cataloged under National Stock Number 1620-00-491-0877, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Goodrich Aerospace Canada Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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
1620-00-491-0877
Primary Part Number
5532-5
Item Name
Striker,micro Switch
FSC / FSG
1620 / 16 — Aircraft Landing Gear Components
Manufacturer
Goodrich Aerospace Canada Ltd
Status
ACTIVE
General Characteristics Item Description
ALUMINUM ALLOY QQ-A-267,ANODIZE PER MIL-A-8625 TYPE A,2.531 IN. L,0.875 IN. H,2 EA HOLES 0.201 IN. DIA,SPACED 1.687 IN. APART C TO C,0.187 THICKNESS OF MATERIAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-00-849-198411153883POSSIBLE MATCH
WASHER,SPLIT
Possible match (shared part number)Us Army Aviation and Missile Command
5935-00-870-363048850POSSIBLE MATCH
CONNECTOR,PLUG,ELECTRICAL
Possible match (shared part number)L3harris Technologies, Inc Div Space & Airborne Systems
3455-01-073-1181POSSIBLE MATCH
CUTTER,MILLING,END
Possible match (shared part number)
5962-01-073-7361SG55325JPOSSIBLE MATCH
MICROCIRCUIT,LINEAR
Possible match (shared part number)Microsemi Corp Analog Mixed Signal Group
6515-01-154-56155532POSSIBLE MATCH
THERMOMETER,CLINICAL,HUMAN
Possible match (shared part number)Pymah Corp
8105-01-175-55325532POSSIBLE MATCH
BAG,PLASTIC
Possible match (shared part number)Star Poly Bag, Inc.
4130-01-189-5606POSSIBLE MATCH
HOUSING
Possible match (shared part number)
5330-01-194-9021102-7292POSSIBLE MATCH
PACKING WITH RETAINER
Possible match (shared part number)Perfection Clutch
NSN 1620-00-491-0877 is a Striker,micro Switch, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
What part numbers are listed for NSN 1620-00-491-0877?
NSN 1620-00-491-0877 has 2 manufacturer part numbers on file: 5532-5 (Goodrich Aerospace Canada Ltd), 5532 (Goodrich Aerospace Canada Ltd).
What NSN replaces 1620-00-491-0877?
8 possible matches (shared part number, not a government interchangeability claim): 5310-00-849-1984, 5935-00-870-3630, 3455-01-073-1181. Verify interchangeability with system specifications before substitution.
What are the specifications of 5532-5?
Key specifications for 5532-5: General Characteristics Item Description: ALUMINUM ALLOY QQ-A-267,ANODIZE PER MIL-A-8625 TYPE A,2.531 IN. L,0.875 IN. H,2 EA HOLES 0.201 IN. DIA,SPACED 1.687 IN. APART C TO C,0.187 THICKNESS OF MATERIAL IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 1620-00-491-0877 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.