The Spring,helical,torsion, cataloged under National Stock Number 5360-01-536-4366, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5360-01-536-4366 |
| Item Name | Spring,helical,torsion |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Status | ACTIVE |
| Material | STEEL COMP 316 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 469406 | 3/9 Design control — primary reference Prominent Fluid Controls Inc |
NSN 5360-01-536-4366 is a Spring,helical,torsion, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
Key specifications for 5360-01-536-4366: Special Features: SUCTION AND DISCHARGE VALVES MODEL NUMBERS: G/B 1000, 1601, 1201, 0803, 1002; BT 4 & G/L 1000, 1601, 1602, 1005, 1605. PRESSURE RATING = 1 OR (0.05 BAR). ITEM IS .250 INCH. DISCHARGE VALVE SPRINGS MAY BE USED INSTEAD OF AN EXTERNAL BACKPRESSURE VALVE TO IMPROVE REPEATABILITY WHEN DISCHARGING TO AN OPEN TANK. SUCTION VALVE SPRINGS IN EXCESS OF 1 PSIG (0.05 BAR) MAKE PRIMING DIFFICULT; AND IN THE EXCESS OF 7 PSIG (0.5 BAR) MAKES PUMPING IMPOSSIBLE, EXCEPT WHERE SUCTION PRESSURE EXCEEDS SPRING PRESSURE. NOT RECOMMENDED FOR ANTISIPHON- -USE A DIAPHRAGM-TYPE BACKPRESSURE VALVE FOR ANTISIPHON PROTECTION. IN; Part Name Assigned by Controlling Agency: VALVE, SPRING; Material: STEEL COMP 316 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.