The Hf Receive 1U Serve, cataloged under National Stock Number 5845-01-538-1193, is classified within Federal Supply Class 5845 (Underwater Sound Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Lockheed Martin Corporation Div Rms - Manassas. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5845-01-538-1193 |
| Primary Part Number | N110991 |
| Item Name | Hf Receive 1U Serve |
| FSC / FSG | 5845 / 58 — Underwater Sound Equipment |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| N110991 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| TI04-S19-R00 | Lockheed Martin Corporation Div Rms - Manassas (USA) |
NSN 5845-01-538-1193 is a Hf Receive 1U Serve, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 5845, Underwater Sound Equipment. Status: active.
NSN 5845-01-538-1193 has 2 manufacturer part numbers on file: N110991 (Lockheed Martin Corporation Div Rms - Manassas), TI04-S19-R00 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for N110991: Criticality Code Justification: FEAT; Special Features: A PART, ASSEMBLY, OR SYSTEM IDENTIFIED AS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE OR OPERATION TO PRESERVE LIFE AND SAFETY OF PERSONNEL. 1 specification is 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 5845-01-538-1193 has DEMIL Code Q. 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.