NSN 5998-01-477-7157 · NIIN 014777157 · Part number 107646-1
Lockheed Martin Corporation · FSC 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 26629
Government record, cited
NSN 5998-01-477-7157 — this item is cataloged by the U.S. Government under National Stock Number 5998-01-477-7157. Manufacturer of record part number: 107646-1.
Also searched as5998-01-477-7157 ·
5998014777157 ·
NIIN 014777157 ·
01-477-7157 ·
FSC 5998 Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware · CAGE 26629 · 107646-1 · 107646 · 107647
Manufacturer of record: Lockheed Martin Corporation
Identification
NSN: 5998-01-477-7157
NIIN: 014777157
FSC: 5998 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 107646-1
Manufacturer: Lockheed Martin Corporation
General Description
The Printed Circuit Board, cataloged under National Stock Number 5998-01-477-7157, 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 Lockheed Martin Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
5998-01-477-7157
Primary Part Number
107646-1
Item Name
Printed Circuit Board
FSC / FSG
5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Shelf Life Code
0
Criticality Code
X
Unit of Issue
EA
Acquisition advice code
J
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6680-01-508-5909103656POSSIBLE MATCH
TACHOMETER,ELECTRIC,NONSELF-GENE
Possible match (shared part number)Maxima Technologies & Systems Llc
4310-01-571-9769107647POSSIBLE MATCH
PARTS KIT,PISTON ASSEMBLY,COMPRE
Possible match (shared part number)Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
6635-01-655-26551076461POSSIBLE MATCH
TEST SET,ULTRASONIC
Possible match (shared part number)Us Army Aviation and Missile Command
NSN 5998-01-477-7157 is a Printed Circuit Board, manufactured by Lockheed Martin Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
What part numbers are listed for NSN 5998-01-477-7157?
NSN 5998-01-477-7157 has 2 manufacturer part numbers on file: 107646-1 (Lockheed Martin Corporation), 107647 (Lockheed Martin Corporation).
What NSN replaces 5998-01-477-7157?
3 possible matches (shared part number, not a government interchangeability claim): 6680-01-508-5909, 4310-01-571-9769, 6635-01-655-2655. Verify interchangeability with system specifications before substitution.
What are the specifications of 107646-1?
Key specifications for 107646-1: Part Name Assigned by Controlling Agency: FABRICATION, PC BOARD, 5 CHANNEL MULTIPLIER; End Item Identification: FREQUENCY CON. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5998-01-477-7157 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 5998-01-477-7157?
NSN 5998-01-477-7157 has DEMIL Code B. 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.