Attenuator Assembly5985-01-643-7708

NSN 5985-01-643-7708 · NIIN 016437708 · Part number URAM3CN1

Vicor Corp Dba Vicorpowercom · FSC 5985 — Antennas, Waveguides, and Related Equipment · FSG 59 — Electrical and Electronic Equipment Components · CAGE 67131

Government record, cited

NSN 5985-01-643-7708 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-643-7708. Manufacturer of record part number: URAM3CN1.

Also searched as 5985-01-643-7708 · 5985016437708 · NIIN 016437708 · 01-643-7708 · FSC 5985 Antennas, Waveguides, and Related Equipment · CAGE 67131 · URAM3CN1

Nearby stock numbers ← 5985-01-643-7461 Attenuator, Fixed · 5985-01-643-7742 Coupler, Directional →

Features

Attenuator Assembly — FSC 5985
1 manufacturer part number on file
Manufacturer of record: Vicor Corp Dba Vicorpowercom

Identification

NSN: 5985-01-643-7708
NIIN: 016437708
FSC: 5985 — Antennas, Waveguides, and Related Equipment
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: URAM3CN1
Manufacturer: Vicor Corp Dba Vicorpowercom

General Description

The Attenuator Assembly, cataloged under National Stock Number 5985-01-643-7708, 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 Vicor Corp Dba Vicorpowercom. 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	5985-01-643-7708
Primary Part Number	URAM3CN1
Item Name	Attenuator Assembly
FSC / FSG	5985 / 59 — Antennas, Waveguides, and Related Equipment
Manufacturer	Vicor Corp Dba Vicorpowercom
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
URAM3CN1 PRIMARY	Vicor Corp Dba Vicorpowercom (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 5985-01-643-7708?

NSN 5985-01-643-7708 is a Attenuator Assembly, manufactured by Vicor Corp Dba Vicorpowercom, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.

What part numbers are listed for NSN 5985-01-643-7708?

NSN 5985-01-643-7708 has 1 manufacturer part number on file: URAM3CN1 (Vicor Corp Dba Vicorpowercom).

What are the specifications of URAM3CN1?

Key specifications for URAM3CN1: Special Features: C/O 40DB RIPPLE ATTENUATION FROM 60 HZ TO 1M HZ; INTEGRATED OR'ING DIODE SUPPORTS N+1 REDUNDANCY SIGNIFICANTLY IMPROVES LOAD TRANSIENT RESPONSE; EFFICIENCY UP TO 98 PERCENT; USER SELECTABLE PERFORMANCE OPTIMIZATION COMBINED ACTIVE AND PASSIVE FILTERING; 3-30VDC INPUT RANGE; 20 AND 30 AMPERE RATINGS. VDC; Part Name Assigned by Controlling Agency: MICRORAM DC-DC CONVERTER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5985-01-643-7708 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.

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