The Printed Circuit Board, cataloged under National Stock Number 5998-01-545-1923, 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 Northrop Grumman Systems Corporation. The record lists 18 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5998-01-545-1923 |
| Primary Part Number | 64C1-C1C3G1K2K2K20SK |
| Item Name | Printed Circuit Board |
| FSC / FSG | 5998 / 59 — Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| 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 | VH |
| Weight | 5.0000 lbs |
| Cube | 0.4375 cu ft |
| Part Number | Manufacturer |
|---|---|
| 4801734 IT/POSIT NO 32 | Northrop Grumman Systems Corporation (USA) |
| PL4802805 REV B ITEM NO. 032 | Northrop Grumman Systems Corporation (USA) |
| PL4804217-1 REVB ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| 64C1-C1C3G1K2K2K20SK PRIMARY | Northrop Grumman Systems Corporation (USA) |
| PL4804219-1 REV- ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| 4801724 IT/POSIT NO 32 | Northrop Grumman Systems Corporation (USA) |
| 4301726 REV E | Northrop Grumman Systems Corporation (USA) |
| PL4804234-1 REVA ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| 4801735 IT/POSIT NO 32 | Northrop Grumman Systems Corporation (USA) |
| PL4804216-1 REVC ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| 4801717 IT/POSIT NO 32 | Northrop Grumman Systems Corporation (USA) |
| 4801719 IT/POSIT NO 32 | Northrop Grumman Systems Corporation (USA) |
| PL4804224-1 REVB ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| PL4804218-1 REV- ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| PL4804235-1 REV B ITEM NO. 32 | Northrop Grumman Systems Corporation (USA) |
| 64C1-C1C3G1K6K6K60SK | Apex Signal Corp Div Apex Signal Division (USA) |
| 4301726 | Northrop Grumman Systems Corporation (USA) |
| 64C1-C1C3G1K2K2K20SK PRIMARY | Apex Signal Corp Div Apex Signal Division (USA) |
| Reference | Meaning |
|---|---|
| PL4804205-1 REV - ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804247-1 REV A ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804209-1 REV - ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804202-1 REV A ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804270-1 REV D ITEM NO. 15 | D/9 Drawing number reference only Northrop Grumman Systems Corporation |
| PL4804254-1 REV A ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804245-1 REV A ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804248-1 REV A ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
| PL4804208-1 REV - ITEM NO. 32 | 3/1 Design control — primary reference Northrop Grumman Systems Corporation |
NSN 5998-01-545-1923 is a Printed Circuit Board, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5998, Electrical and Electronic Assemblies, Boards, Cards, and Associated Hardware. Status: active.
NSN 5998-01-545-1923 has 18 manufacturer part numbers on file: 4801734 IT/POSIT NO 32 (Northrop Grumman Systems Corporation), PL4802805 REV B ITEM NO. 032 (Northrop Grumman Systems Corporation), PL4804217-1 REVB ITEM NO. 32 (Northrop Grumman Systems Corporation), 64C1-C1C3G1K2K2K20SK (Northrop Grumman Systems Corporation), PL4804219-1 REV- ITEM NO. 32 (Northrop Grumman Systems Corporation) and 13 more.
Key specifications for 64C1-C1C3G1K2K2K20SK: Part Name Assigned by Controlling Agency: PCA, MULTI FUNCTION; End Item Identification: DATA ACQ UNIT 4801140-24; DATA ACQ UNIT, 4801140-2; DATA ACQ UNIT 4801140-5, DATA ACQ UNIT 4801140-16, DATA ACQ UNIT 4801140-18, DATA ACQ UNIT 4801140-17, DATA ACQ UNIT 4801140-19, DATA ACQ UNIT 4801140-34, DATA ACQ UNIT 4801140-35, DATA ACQUISITION UNIT 4801140-54. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5998-01-545-1923 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.