NSN 5998-01-279-7154 · NIIN 012797154 · Part number 401774
Astronics Test Systems Inc · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 21793
Government record, cited
NSN 5998-01-279-7154 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-279-7154. Manufacturer of record part number: 401774.
Also searched as5998-01-279-7154 ·
5998012797154 ·
NIIN 012797154 ·
01-279-7154 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 21793 · 401774 · 1270-6
Manufacturer of record: Astronics Test Systems Inc
Identification
NSN: 5998-01-279-7154
NIIN: 012797154
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 401774
Manufacturer: Astronics Test Systems Inc
General Description
The Circuit Card Assembly, cataloged under National Stock Number 5998-01-279-7154, 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 Astronics Test Systems Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
5998-01-279-7154
Primary Part Number
401774
Item Name
Circuit Card Assembly
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer
Astronics Test Systems Inc
Status
ACTIVE
Criticality Code Justification
CBBL
Features Provided
ELECTROSTATIC SENSITIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
Hazard
No hazard code in the DLA record (HMIC N)
Shelf Life Code
0
Criticality Code
Y
Unit of Issue
EA
Acquisition advice code
VT
Weight
4.3000 lbs
Cube
0.9543 cu ft
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-375-375512706POSSIBLE MATCH
GEARSHAFT,SPUR
Possible match (shared part number)Tulsa Winch, Inc.
6340-01-450-536912706-178POSSIBLE MATCH
ANNUNCIATOR
Possible match (shared part number)Korry Electronics Co
6340-01-450-537112706-176POSSIBLE MATCH
ANNUNCIATOR
Possible match (shared part number)Korry Electronics Co
5930-01-507-2434POSSIBLE MATCH
SWITCH,LIQUID LEVEL
Possible match (shared part number)
1680-01-562-502540177-4POSSIBLE MATCH
HOUSING ASSY,AIRCRA
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
3120-01-563-974312706POSSIBLE MATCH
BEARING,WASHER,THRUST
Possible match (shared part number)Carlisle & Finch Co
5935-01-621-849712-706POSSIBLE MATCH
CONNECTOR,RECEPTACLE,ELECTRICAL
Possible match (shared part number)Pollak Joseph Corp
NSN 5998-01-279-7154 is a Circuit Card Assembly, manufactured by Astronics Test Systems Inc, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-279-7154?
NSN 5998-01-279-7154 has 2 manufacturer part numbers on file: 401774 (Astronics Test Systems Inc), 1270-6 (Astronics Test Systems Inc).
What NSN replaces 5998-01-279-7154?
7 possible matches (shared part number, not a government interchangeability claim): 3040-01-375-3755, 6340-01-450-5369, 6340-01-450-5371. Verify interchangeability with system specifications before substitution.
What are the specifications of 401774?
Key specifications for 401774: Criticality Code Justification: CBBL; Features Provided: ELECTROSTATIC SENSITIVE; Special Features: PWB 1,CAP 21,CONNECTOR 2,RELAY 96,RES 4,INTEGRATED CIRCUIT 52,RES NETWORK 30;M52MIDATS; End Item Identification: AUTOMATIC TEST EQUIPMENT (ATE). 2 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-279-7154 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.
What is the DEMIL code for NSN 5998-01-279-7154?
NSN 5998-01-279-7154 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.