PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9031Test Set,transmission Line

Anritsu Company · NSN 6625-01-064-6968 · FSC 6625 · No Item Name Available
Verified by PartsTable
NSN 6625-01-064-6968 — this item is cataloged by the U.S. Government under National Stock Number 6625-01-064-6968. Primary manufacturer part number: 9031.
Features
  • Test Set,transmission Line — FSC 6625
  • Enclosure Feature: SINGLE ITEM W/HOUSING
  • Operating Test Capability: MEASUREMENT RANGE: M10.0DB/P50.0DB RETURN LOSS DB
  • Test Type for Which Designed: RETURN LOSS
  • Enclosure Feature: SINGLE ITEM W/HOUSING
  • Operating Test Capability: MEASUREMENT RANGE: M10.0DB/P50.0DB RETURN LOSS DB
  • Test Type for Which Designed: RETURN LOSS
  • 2 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Test Set,transmission Line, cataloged under National Stock Number 6625-01-064-6968, is classified within Federal Supply Class 6625 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Anritsu Company. Government technical data includes 6 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6625-01-064-6968
Primary Part Number9031
Item NameTest Set,transmission Line
FSC / FSG6625 / 66 — No Item Name Available
ManufacturerAnritsu Company
StatusACTIVE
Enclosure FeatureSINGLE ITEM W/HOUSING
Operating Test CapabilityMEASUREMENT RANGE: M10.0DB/P50.0DB RETURN LOSS DB
Test Type for Which DesignedRETURN LOSS
Enclosure FeatureSINGLE ITEM W/HOUSING
Operating Test CapabilityMEASUREMENT RANGE: M10.0DB/P50.0DB RETURN LOSS DB
Test Type for Which DesignedRETURN LOSS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeS
Unit of IssueEA
SMR CodeVS
Verified Substitutes 8
1630-00-780-58339031 INTERCHANGEABLE
Valve Assembly,brak
Tactair Fluid Controls Inc
2540-01-031-76671T15M-0 INTERCHANGEABLE
Air Bag Assembly
Firestone Industrial Products Co Div of the Firestone Tire and Rubber Co
6220-01-169-647890762 INTERCHANGEABLE
Lens,light
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
4510-01-231-2911 INTERCHANGEABLE
Drain,bathtub
5920-01-297-5878903-1 INTERCHANGEABLE
Fuseholder Subassembly
Fic Corporation
5130-01-397-9606 INTERCHANGEABLE
Sander,belt,electric,portable
5330-01-487-31299031 INTERCHANGEABLE
Retainer,seal
Cunico Corporation
5950-01-535-818590-31 INTERCHANGEABLE
Coil,electrical
Coilcraft Inc
Cross-Reference Index
Part NumberManufacturer
9031 PRIMARY Anritsu Company (USA)
9031 Wiltron Co (USA)
Related Parts
1630-00-780-5833INTERCHANGEABLE
VALVE ASSEMBLY,BRAK
9031
2540-01-031-7667INTERCHANGEABLE
AIR BAG ASSEMBLY
1T15M-0
6220-01-169-6478INTERCHANGEABLE
LENS,LIGHT
90762
4510-01-231-2911INTERCHANGEABLE
DRAIN,BATHTUB
5920-01-297-5878INTERCHANGEABLE
FUSEHOLDER SUBASSEMBLY
903-1
5130-01-397-9606INTERCHANGEABLE
SANDER,BELT,ELECTRIC,PORTABLE
5330-01-487-3129INTERCHANGEABLE
RETAINER,SEAL
9031
5950-01-535-8185INTERCHANGEABLE
COIL,ELECTRICAL
90-31

Frequently Asked Questions

What is NSN 6625-01-064-6968?

NSN 6625-01-064-6968 is a Test Set,transmission Line, manufactured by Anritsu Company, classified under FSC 6625 (No Item Name Available). Status: active.

What are the part numbers for NSN 6625-01-064-6968?

NSN 6625-01-064-6968 has 2 cross-referenced part numbers: 9031 (Anritsu Company), 9031 (Wiltron Co).

What NSN replaces 6625-01-064-6968?

There are 8 known substitutes for 6625-01-064-6968: 1630-00-780-5833, 2540-01-031-7667, 6220-01-169-6478 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9031?

Key specifications for 9031: Special Features: ASSIGNED NAME: TEST SET, RETURN LSS; METER CALIBRATED LINEARLY IN DB FROM 0.0/10.0 DB WITH DB CONTROL RANGE FROM 0.0/P40.0 DB RETURN LOSS IN 10 DB STEPS; ACCURACY: +/- 0.4 TO 40.0 DB AND +/- 1.2 DB TO 50 DB RETURN LOSS DB; Enclosure Feature: SINGLE ITEM W/HOUSING; End Item Identification: ELECTRONIC TEST EQUIPMENT; Operating Test Capability: MEASUREMENT RANGE: M10.0DB/P50.0DB RETURN LOSS DB. 10 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com