PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31-274-2Circuit Card Assembly

Inrange Technologies Corporation Div Atlantic Federal Region Sales · NSN 5998-01-520-9875 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-520-9875 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-520-9875. Primary manufacturer part number: 31-274-2.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Inrange Technologies Corporation Div Atlantic Federal Region Sales
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-520-9875, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Inrange Technologies Corporation Div Atlantic Federal Region Sales. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5998-01-520-9875
Primary Part Number31-274-2
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerInrange Technologies Corporation Div Atlantic Federal Region Sales
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJ
Verified Substitutes 11
5977-00-038-06903141-1 INTERCHANGEABLE
Brush,electrical Contact
Reliance Electric Company Dba Reliance & Dodge Brands
5930-00-082-6580 INTERCHANGEABLE
Switch,thermostatic
5360-00-200-4889031411-00 INTERCHANGEABLE
Spring,helical,compression
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Cartridge Systems Division
3455-00-257-524114000 INTERCHANGEABLE
Cutter,milling,concave
Niagara Cutter Inc
3020-00-264-8175 INTERCHANGEABLE
Gear,spur
1630-00-567-81685002698 INTERCHANGEABLE
Disc,brake
Meggitt Aircraft Braking Systems Corporation
3455-00-618-6007 INTERCHANGEABLE
Cutter,milling,end
7490-00-955-835031411 INTERCHANGEABLE
Bushing,die Spindle
Pitney Bowes Inc.
3030-00-974-5971312742 INTERCHANGEABLE
Belt,v
Telemechanics Inc
5998-01-420-305531411 INTERCHANGEABLE
Circuit Card Assembly
Elbitamerica, Inc.
Cross-Reference Index
Part NumberManufacturer
31-411 Inrange Technologies Corporation Div Atlantic Federal Region Sales (USA)
31-274-2 PRIMARY Inrange Technologies Corporation Div Atlantic Federal Region Sales (USA)
Related Parts
5977-00-038-0690INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
3141-1
5930-00-082-6580INTERCHANGEABLE
SWITCH,THERMOSTATIC
5360-00-200-4889INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
031411-00
3455-00-257-5241INTERCHANGEABLE
CUTTER,MILLING,CONCAVE
14000
3020-00-264-8175INTERCHANGEABLE
GEAR,SPUR
1630-00-567-8168INTERCHANGEABLE
DISC,BRAKE
5002698
3455-00-618-6007INTERCHANGEABLE
CUTTER,MILLING,END
7490-00-955-8350INTERCHANGEABLE
BUSHING,DIE SPINDLE
31411
3030-00-974-5971INTERCHANGEABLE
BELT,V
312742
5998-01-420-3055INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
31411
6515-01-468-0137INTERCHANGEABLE
HOLDER SCREWDRIVER
314.11

Frequently Asked Questions

What is NSN 5998-01-520-9875?

NSN 5998-01-520-9875 is a Circuit Card Assembly, manufactured by Inrange Technologies Corporation Div Atlantic Federal Region Sales, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-520-9875?

NSN 5998-01-520-9875 has 2 cross-referenced part numbers: 31-411 (Inrange Technologies Corporation Div Atlantic Federal Region Sales), 31-274-2 (Inrange Technologies Corporation Div Atlantic Federal Region Sales).

What NSN replaces 5998-01-520-9875?

There are 11 known substitutes for 5998-01-520-9875: 5977-00-038-0690, 5930-00-082-6580, 5360-00-200-4889 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31-274-2?

Key specifications for 31-274-2: Part Name Assigned by Controlling Agency: UMS2 RS449 DTE CCU MODULE; Special Features: EUROPEAN COMPLIANT; End Item Identification: RS-449 DTE; Part Name Assigned by Controlling Agency: UMS2 RS449 DTE CCU MODULE. 6 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