NSN 5998-00-237-9970 · NIIN 002379970 · Part number 300310
Illinois Tool Works, Inc. Div Magnaflux · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 37676
Government record, cited
NSN 5998-00-237-9970 — this item is cataloged by the U.S. Government under National Stock Number 5998-00-237-9970. Manufacturer of record part number: 300310.
Also searched as5998-00-237-9970 ·
5998002379970 ·
NIIN 002379970 ·
00-237-9970 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 37676 · 300310
Manufacturer of record: Illinois Tool Works, Inc. Div Magnaflux
Identification
NSN: 5998-00-237-9970
NIIN: 002379970
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 300310
Manufacturer: Illinois Tool Works, Inc. Div Magnaflux
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-00-237-9970, is classified within Federal Supply Class 5998 (Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Illinois Tool Works, Inc. Div Magnaflux. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5998-00-237-9970
Primary Part Number
300310
Item Name
Circuit Card Assembly
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer
Illinois Tool Works, Inc. Div Magnaflux
Status
ACTIVE
Criticality Code Justification
CBBL
Features Provided
ELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
Y
Weight
5.2000 lbs
Cube
0.7975 cu ft
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5930-00-433-3148300310POSSIBLE MATCH
SWITCH,ROTARY
Possible match (shared part number)Dranetz Technologies Inc
3110-00-554-32486310POSSIBLE MATCH
BEARING,BALL,ANNULAR
Possible match (shared part number)Skf Usa Inc.
4710-00-604-1619POSSIBLE MATCH
TUBE,CYLINDER
Possible match (shared part number)
5985-00-686-7628300310POSSIBLE MATCH
COUPLER,DIRECTIONAL
Possible match (shared part number)Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
5985-00-729-5915G300083S1POSSIBLE MATCH
COUPLER,DIRECTIONAL
Possible match (shared part number)L3harris Technologies, Inc Div Space & Airborne Systems
NSN 5998-00-237-9970 is a Circuit Card Assembly, manufactured by Illinois Tool Works, Inc. Div Magnaflux, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-00-237-9970?
NSN 5998-00-237-9970 has 1 manufacturer part number on file: 300310 (Illinois Tool Works, Inc. Div Magnaflux).
What NSN replaces 5998-00-237-9970?
5 possible matches (shared part number, not a government interchangeability claim): 5930-00-433-3148, 3110-00-554-3248, 4710-00-604-1619. Verify interchangeability with system specifications before substitution.
What are the specifications of 300310?
Key specifications for 300310: Overall Height: 1.266 INCHES NOMINAL IN; Criticality Code Justification: CBBL; Overall Length: 4.375 INCHES NOMINAL IN; Overall Width: 3.797 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5998-00-237-9970 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.