The Chaff,countermeasures, cataloged under National Stock Number 5865-00-911-3772, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Alliant Defense Electronics Systems Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5865-00-911-3772 |
| Primary Part Number | RR123AL |
| Item Name | Chaff,countermeasures |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Alliant Defense Electronics Systems Inc |
| Status | ACTIVE |
| Supplementary Features | ALUMINUM COATED FIBERGLASS, JCENS IDENTIFICATION DATA, CHAFF COUNTERMEASURES, TYPE NO. RR123/AL, PACKAGE DATA, 48, UNIT QTY., CARTON |
| Type/model Designation | RR-123/AL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| RR123AL | Alliant Defense Electronics Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| RR123AL | 3/2 Design control — primary reference U.S. Government activity |
NSN 5865-00-911-3772 is a Chaff,countermeasures, manufactured by Alliant Defense Electronics Systems Inc, classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-00-911-3772 has 1 manufacturer part number on file: RR123AL (Alliant Defense Electronics Systems Inc).
Key specifications for RR123AL: Overall Height: 1.380 INCHES NOMINAL IN; Supplementary Features: ALUMINUM COATED FIBERGLASS, JCENS IDENTIFICATION DATA, CHAFF COUNTERMEASURES, TYPE NO. RR123/AL, PACKAGE DATA, 48, UNIT QTY., CARTON; Overall Length: 4.380 INCHES NOMINAL IN; Overall Width: 3.880 INCHES NOMINAL IN. 2 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 5865-00-911-3772 has DEMIL Code G. 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.