NSN 5985-01-441-2998 · NIIN 014412998 · Part number 74B749047-201
The Boeing Company Div Defense · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 76301
Government record, cited
NSN 5985-01-441-2998 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-441-2998. Manufacturer of record part number: 74B749047-201.
Also searched as5985-01-441-2998 ·
5985014412998 ·
NIIN 014412998 ·
01-441-2998 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 76301 · 74B749047-201 · W2-NG5-1011-1064-0
Manufacturer of record: The Boeing Company Div Defense
Identification
NSN: 5985-01-441-2998
NIIN: 014412998
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 74B749047-201
Manufacturer: The Boeing Company Div Defense
General Description
The Attenuator,fixed, cataloged under National Stock Number 5985-01-441-2998, 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 The Boeing Company Div Defense. 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
5985-01-441-2998
Primary Part Number
74B749047-201
Item Name
Attenuator,fixed
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
The Boeing Company Div Defense
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 5985-01-441-2998?
NSN 5985-01-441-2998 is a Attenuator,fixed, manufactured by The Boeing Company Div Defense, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-441-2998?
NSN 5985-01-441-2998 has 2 manufacturer part numbers on file: W2-NG5-1011-1064-0 (Cvi Laser Llc), 74B749047-201 (The Boeing Company Div Defense).
What are the specifications of 74B749047-201?
Key specifications for 74B749047-201: Special Features: ATTENUATOR, 10% TRANSMITTANCE, 1 INCH IN; End Item Identification: TEST SET LASER. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-441-2998 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.
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.