PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

902-01 ITEM 21Circuit Card Assembly

Hose-Mccann Telephone Co, Inc · NSN 5998-01-367-8885 · FSC 5998 · Circuit Card Assembly
Verified by PartsTable
NSN 5998-01-367-8885 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-367-8885. Primary manufacturer part number: 902-01 ITEM 21.
Features
  • Circuit Card Assembly — FSC 5998
  • 2 verified cross-references
  • Primary manufacturer: Hose-Mccann Telephone Co, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Card Assembly, cataloged under National Stock Number 5998-01-367-8885, is classified within Federal Supply Class 5998 (Circuit Card Assembly) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Hose-Mccann Telephone Co, Inc. 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
NSN5998-01-367-8885
Primary Part Number902-01 ITEM 21
Item NameCircuit Card Assembly
FSC / FSG5998 / 59 — Circuit Card Assembly
ManufacturerHose-Mccann Telephone Co, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueEA
SMR CodeJF
Verified Substitutes 11
6532-00-163-76219511 INTERCHANGEABLE
Surgical Pack,gown and Towel
Cardinal Health 200, Llc
5120-00-180-0777 INTERCHANGEABLE
Extractor,screw
6220-00-536-0942 INTERCHANGEABLE
Light,special Purpo
5325-00-640-99862092 INTERCHANGEABLE
Grommet,nonmetallic
Atlantic India Rubber Co Inc
5930-00-981-3270168312-1 INTERCHANGEABLE
Switch,rotary
Raytheon Company
4820-01-150-495606676001132 INTERCHANGEABLE
Cap,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4730-01-151-44793890.403.130 INTERCHANGEABLE
Tailpiece,union
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-151-8978C-6678 INTERCHANGEABLE
Body,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-192-347709521-51 TO 70PSI INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
4820-01-275-416287CS165-5PSI9OT15PSI-BRZ INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
Cross-Reference Index
Part NumberManufacturer
9521 Hose-Mccann Telephone Co, Inc (USA)
902-01 ITEM 21 PRIMARY Hose-Mccann Telephone Co, Inc (USA)
Related Parts
6532-00-163-7621INTERCHANGEABLE
SURGICAL PACK,GOWN AND TOWEL
9511
5120-00-180-0777INTERCHANGEABLE
EXTRACTOR,SCREW
6220-00-536-0942INTERCHANGEABLE
LIGHT,SPECIAL PURPO
5325-00-640-9986INTERCHANGEABLE
GROMMET,NONMETALLIC
2092
5930-00-981-3270INTERCHANGEABLE
SWITCH,ROTARY
168312-1
4820-01-150-4956INTERCHANGEABLE
CAP,VALVE
06676001132
4730-01-151-4479INTERCHANGEABLE
TAILPIECE,UNION
3890.403.130
4820-01-151-8978INTERCHANGEABLE
BODY,VALVE
C-6678
4820-01-192-3477INTERCHANGEABLE
VALVE,SAFETY RELIEF
09521-51 TO 70PSI
4820-01-275-4162INTERCHANGEABLE
VALVE,SAFETY RELIEF
87CS165-5PSI9OT15PSI-BRZ
4820-01-478-5982INTERCHANGEABLE
VALVE,SAFETY RELIEF
9521

Frequently Asked Questions

What is NSN 5998-01-367-8885?

NSN 5998-01-367-8885 is a Circuit Card Assembly, manufactured by Hose-Mccann Telephone Co, Inc, classified under FSC 5998 (Circuit Card Assembly). Status: active.

What are the part numbers for NSN 5998-01-367-8885?

NSN 5998-01-367-8885 has 2 cross-referenced part numbers: 9521 (Hose-Mccann Telephone Co, Inc), 902-01 ITEM 21 (Hose-Mccann Telephone Co, Inc).

What NSN replaces 5998-01-367-8885?

There are 11 known substitutes for 5998-01-367-8885: 6532-00-163-7621, 5120-00-180-0777, 6220-00-536-0942 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 902-01 ITEM 21?

Key specifications for 902-01 ITEM 21: End Item Identification: SWITCHBOARD,TELEPHONE; Part Name Assigned by Controlling Agency: MTX-B CARD; End Item Identification: SWITCHBOARD,TELEPHONE; Part Name Assigned by Controlling Agency: MTX-B CARD. 4 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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