The Spring,helical,compression, cataloged under National Stock Number 5360-01-541-2296, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-541-2296 |
| Primary Part Number | NB21968923 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Material | NICKEL ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NB21968923 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| M2401PC6 | Parker Hannifin Corporation Div Village Marine Tech (USA) |
| Reference | Meaning |
|---|---|
| 21968927 | 5/9 Secondary reference Leslie Controls, Inc. Dba Leslie Controls Inc |
| 21988923 | 5/9 Secondary reference Leslie Controls, Inc. Dba Leslie Controls Inc |
NSN 5360-01-541-2296 is a Spring,helical,compression, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-541-2296 has 2 manufacturer part numbers on file: NB21968923 (Leslie Controls, Inc. Dba Leslie Controls Inc), M2401PC6 (Parker Hannifin Corporation Div Village Marine Tech).
Key specifications for NB21968923: Part Name Assigned by Controlling Agency: SPRING BUTTON-TOP; End Item Identification: SUBMARINE RO UNIT SAFETY-RELIEF VALVE 1/4 " NPS, 1/2" NPS; Material: NICKEL ALLOY OVERALL. 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.
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.