The Headset-Microphone, cataloged under National Stock Number 5965-01-571-5065, is classified within Federal Supply Class 5965 (Headsets, Handsets, Microphones and Speakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Safariland Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5965-01-571-5065 |
| Primary Part Number | LIB5-U-LTJT/LDEU |
| Item Name | Headset-Microphone |
| FSC / FSG | 5965 / 59 — Headsets, Handsets, Microphones and Speakers |
| Manufacturer | Safariland Llc |
| Status | ACTIVE |
| Unpackaged Unit Weight | 300.00 GRAMS NOMINAL G |
| Supplementary Features | HEADSEAT OPERATING TEMPERATURE: -55C TO 85C |
| Earphone Identifying Number | CTB3 U LTJT/LODB-AM-2 PART NO. |
| Earphone Quantity | 2 |
| Impedance Rating | 32.0 OHMS MAXIMUM |
| Frequency Rating | 250.0 HERTZ MINIMUM AND 4.00 KILOHERTZ MAXIMUM |
| Connector Name | CABLE |
| Earphone Impedance Rating | 5.0 OHMS MINIMUM AND 150.0 OHMS MAXIMUM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LIB5-U-LTJT/LDEU PRIMARY | Safariland Llc (USA) |
| CTB3 U LTJT/LODB-AM-2 | Safariland Llc (USA) |
| Reference | Meaning |
|---|---|
| CTB3ULTJT/LODB-AM-2 | 5/9 Secondary reference Tactical Command Industries, Inc Dba Tactical Command |
| CTB3 U LTJT/LODB-AM-1 | 5/9 Secondary reference Safariland Llc |
| CTB3 U LTJT/LODB-AM-1 | 5/9 Secondary reference Tactical Command Industries, Inc Dba Tactical Command |
| CTB3 U LTJT/LODB | 3/9 Design control — primary reference Tactical Command Industries, Inc Dba Tactical Command |
| CTB3 U LTJT/LODB | 5/9 Secondary reference Safariland Llc |
NSN 5965-01-571-5065 is a Headset-Microphone, manufactured by Safariland Llc, classified under FSC 5965, Headsets, Handsets, Microphones and Speakers. Status: active.
NSN 5965-01-571-5065 has 2 manufacturer part numbers on file: LIB5-U-LTJT/LDEU (Safariland Llc), CTB3 U LTJT/LODB-AM-2 (Safariland Llc).
Key specifications for LIB5-U-LTJT/LDEU: Unpackaged Unit Weight: 300.00 GRAMS NOMINAL G; Supplementary Features: HEADSEAT OPERATING TEMPERATURE: -55C TO 85C; Earphone Identifying Number: CTB3 U LTJT/LODB-AM-2 PART NO.; Earphone Quantity: 2. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.