The Retainer,spring, cataloged under National Stock Number 1005-00-477-5686, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Real-Time Laboratories, Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1005-00-477-5686 |
| Primary Part Number | K306-000711 |
| Item Name | Retainer,spring |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Real-Time Laboratories, Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| K306-000711 PRIMARY | Real-Time Laboratories, Llc (USA) |
| Reference | Meaning |
|---|---|
| K206-000659 | 5/9 Secondary reference Kemp/real-Time Laboratories |
NSN 1005-00-477-5686 is a Retainer,spring, manufactured by Real-Time Laboratories, Llc, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-00-477-5686 has 1 manufacturer part number on file: K306-000711 (Real-Time Laboratories, Llc).
Key specifications for K306-000711: End Item Identification: M61A1 GUN. 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 1005-00-477-5686 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.