NSN 5985-01-552-6490 · NIIN 015526490 · Part number XAPST
Sector Microwave Industries, Inc. Dba Sector Microwave Indust · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 53263
Government record, cited
NSN 5985-01-552-6490 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-552-6490. Manufacturer of record part number: XAPST.
Also searched as5985-01-552-6490 ·
5985015526490 ·
NIIN 015526490 ·
01-552-6490 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 53263 · XAPST · XAPTS
Flange Connecting Facility and Quantity: 4 THREADED HOLE(S)
2 manufacturer part numbers on file
Manufacturer of record: Sector Microwave Industries, Inc. Dba Sector Microwave Indust
Identification
NSN: 5985-01-552-6490
NIIN: 015526490
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: XAPST
Manufacturer: Sector Microwave Industries, Inc. Dba Sector Microwave Indust
General Description
The Switch,waveguide, cataloged under National Stock Number 5985-01-552-6490, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Sector Microwave Industries, Inc. Dba Sector Microwave Indust. Government technical data includes 4 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
Parameter
Value
NSN
5985-01-552-6490
Primary Part Number
XAPST
Item Name
Switch,waveguide
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Sector Microwave Industries, Inc. Dba Sector Microwave Indust
Status
ACTIVE
Waveguide Flange Type
COVER
Supplementary Features
MFG NAME WAVEGUIDE SWITCH
Switch Return Mechanism Type
FAIL-SAFE
Flange Connecting Facility and Quantity
4 THREADED HOLE(S)
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Sector Microwave Industries, Inc. Dba Sector Microwave Indust (USA)
No interchangeability data on file.
Other items in FSC 5985 — Antennas, Waveguides, and Related Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5985-00-001-1854
ANTENNA
5985-00-001-1862
WAVEGUIDE ASSEMBLY
5985-00-001-1869
WAVEGUIDE ASSEMBLY
5985-00-001-1870
WAVEGUIDE ASSEMBLY
5985-00-001-1871
WAVEGUIDE ASSEMBLY
5985-00-001-1874
WAVEGUIDE ASSEMBLY
5985-00-001-1875
ADAPTER,WAVEGUIDE
5985-00-001-1876
WAVEGUIDE ASSEMBLY
Frequently Asked Questions
What is NSN 5985-01-552-6490?
NSN 5985-01-552-6490 is a Switch,waveguide, manufactured by Sector Microwave Industries, Inc. Dba Sector Microwave Indust, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-552-6490?
NSN 5985-01-552-6490 has 2 manufacturer part numbers on file: XAPST (Sector Microwave Industries, Inc. Dba Sector Microwave Indust), XAPTS (Sector Microwave Industries, Inc. Dba Sector Microwave Indust).
What are the specifications of XAPST?
Key specifications for XAPST: Waveguide Flange Type: COVER; Supplementary Features: MFG NAME WAVEGUIDE SWITCH; Switch Return Mechanism Type: FAIL-SAFE; Special Features: OPERATION RANGE 8.2MIN 12.4MAX. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-552-6490 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 5985-01-552-6490?
NSN 5985-01-552-6490 has DEMIL Code D. 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.