PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AT11Attenuator,fixed

Gps Source Inc · NSN 5985-01-713-8400 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-713-8400 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-713-8400. Primary manufacturer part number: AT11.
Features
  • Attenuator,fixed — FSC 5985
  • 1 verified cross-reference
  • Primary manufacturer: Gps Source Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Attenuator,fixed, cataloged under National Stock Number 5985-01-713-8400, 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 Gps Source Inc. This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5985-01-713-8400
Primary Part NumberAT11
Item NameAttenuator,fixed
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerGps Source Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5998-00-100-0152 INTERCHANGEABLE
Circuit Card Assembly
2910-00-287-316833043 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5985-01-432-0157AT-1-1 INTERCHANGEABLE
Attenuator,fixed
Scientific Components Corp Dba Mini-Circuits
5975-01-726-2198 INTERCHANGEABLE
Strap,tie Down,electrical Compon
Cross-Reference Index
Part NumberManufacturer
AT11 PRIMARY Gps Source Inc (USA)
Related Parts
5998-00-100-0152INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2910-00-287-3168INTERCHANGEABLE
FILTER ELEMENT,FLUID
33043
5985-01-432-0157INTERCHANGEABLE
ATTENUATOR,FIXED
AT-1-1
5975-01-726-2198INTERCHANGEABLE
STRAP,TIE DOWN,ELECTRICAL COMPON

Frequently Asked Questions

What is NSN 5985-01-713-8400?

NSN 5985-01-713-8400 is a Attenuator,fixed, manufactured by Gps Source Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-713-8400?

NSN 5985-01-713-8400 has 1 cross-referenced part number: AT11 (Gps Source Inc).

What NSN replaces 5985-01-713-8400?

There are 4 known substitutes for 5985-01-713-8400: 5998-00-100-0152, 2910-00-287-3168, 5985-01-432-0157 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AT11?

Key specifications for AT11: Part Name Assigned by Controlling Agency: GLOBAL POSITIONING SYSTEM FIXED ATTENUATOR; Special Features: AT11. 2 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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