PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AU46A1NC1Attenuator,variable

Merrimac Industries, Inc · NSN 5985-00-042-8084 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-042-8084 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-042-8084. Primary manufacturer part number: AU46A1NC1.
Features
  • Attenuator,variable — FSC 5985
  • FSC Application Data: TEST SET,INTERROGATOR SET,AN/APM-268
  • 2 verified cross-references
  • Primary manufacturer: Merrimac Industries, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,variable, cataloged under National Stock Number 5985-00-042-8084, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Merrimac Industries, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-042-8084
Primary Part NumberAU46A1NC1
Item NameAttenuator,variable
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMerrimac Industries, Inc
StatusACTIVE
FSC Application DataTEST SET,INTERROGATOR SET,AN/APM-268
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
8115-00-253-155333076-0 INTERCHANGEABLE
Cover,dessicant Acc
Container Research Corp Dba Container Research Corp Div Containr Research Corporation
2510-01-162-437915725888 INTERCHANGEABLE
Hinge Assembly,door
General Motors Llc Dba General Motors Llc
3460-01-367-615433070 INTERCHANGEABLE
Wheel,abrasive
Heraeus Kulzer Llc
6750-01-427-3462 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
330760 Bae Systems Information and Electronic Systems Integration Inc. (USA)
AU46A1NC1 PRIMARY Merrimac Industries, Inc (USA)
Related Parts
8115-00-253-1553INTERCHANGEABLE
COVER,DESSICANT ACC
33076-0
2510-01-162-4379INTERCHANGEABLE
HINGE ASSEMBLY,DOOR
15725888
3460-01-367-6154INTERCHANGEABLE
WHEEL,ABRASIVE
33070
6750-01-427-3462INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5985-00-042-8084?

NSN 5985-00-042-8084 is a Attenuator,variable, manufactured by Merrimac Industries, Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-042-8084?

NSN 5985-00-042-8084 has 2 cross-referenced part numbers: 330760 (Bae Systems Information and Electronic Systems Integration Inc.), AU46A1NC1 (Merrimac Industries, Inc).

What NSN replaces 5985-00-042-8084?

There are 4 known substitutes for 5985-00-042-8084: 8115-00-253-1553, 2510-01-162-4379, 3460-01-367-6154 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AU46A1NC1?

Key specifications for AU46A1NC1: FSC Application Data: TEST SET,INTERROGATOR SET,AN/APM-268. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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