NSN 5985-01-668-5158 · NIIN 016685158 · Part number TW-1137
Trellisware Technologies Inc · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 1SBL7
Government record, cited
NSN 5985-01-668-5158 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-668-5158. Manufacturer of record part number: TW-1137.
Also searched as5985-01-668-5158 ·
5985016685158 ·
NIIN 016685158 ·
01-668-5158 ·
FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 1SBL7 · TW-1137
Characteristic Impedance in Ohms: 50.0 SINGLE ANTENNA ELEMENT
Power Gain in Decibels: 2.0 SINGLE ANTENNA ELEMENT
1 manufacturer part number on file
Manufacturer of record: Trellisware Technologies Inc
Identification
NSN: 5985-01-668-5158
NIIN: 016685158
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: TW-1137
Manufacturer: Trellisware Technologies Inc
General Description
The Antenna, cataloged under National Stock Number 5985-01-668-5158, 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 Trellisware Technologies Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5985-01-668-5158
Primary Part Number
TW-1137
Item Name
Antenna
FSC / FSG
5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer
Trellisware Technologies Inc
Status
ACTIVE
Characteristic Impedance in Ohms
50.0 SINGLE ANTENNA ELEMENT
Power Gain in Decibels
2.0 SINGLE ANTENNA ELEMENT
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 5985-01-668-5158?
NSN 5985-01-668-5158 is a Antenna, manufactured by Trellisware Technologies Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
What part numbers are listed for NSN 5985-01-668-5158?
NSN 5985-01-668-5158 has 1 manufacturer part number on file: TW-1137 (Trellisware Technologies Inc).
What are the specifications of TW-1137?
Key specifications for TW-1137: Characteristic Impedance in Ohms: 50.0 SINGLE ANTENNA ELEMENT; Power Gain in Decibels: 2.0 SINGLE ANTENNA ELEMENT; Part Name Assigned by Controlling Agency: DUAL BANK RF ANTENNA. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5985-01-668-5158 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.