The Spring,helical,compression, cataloged under National Stock Number 5360-01-266-2398, is classified within Federal Supply Class 5360 (Coil, Flat, Leaf, and Wire Springs) of the Hardware and Abrasives group. The manufacturer of record is Ingersoll-Rand Co Impco Div. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 — Coil, Flat, Leaf, and Wire Springs (FSG 53) |
| Manufacturers | Ingersoll-Rand Co Impco Div (CAGE 30361) |
| Parameter | Value |
|---|---|
| NSN | 5360-01-266-2398 |
| Primary Part Number | 20BM-305 |
| Item Name | Spring,helical,compression |
| FSC / FSG | 5360 / 53 — Coil, Flat, Leaf, and Wire Springs |
| Manufacturer | Ingersoll-Rand Co Impco Div |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 20BM-305 PRIMARY | Ingersoll-Rand Co Impco Div (USA) |
| Reference | Meaning |
|---|---|
| 20BM-305 | C/1 Advisory reference — outside the item-of-supply concept Ingersoll Rand Co |
| 20BM305 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| B41LH4 PART 20BM-305 | 5/9 Secondary reference Ingersoll-Rand Co Impco Div |
NSN 5360-01-266-2398 is a Spring,helical,compression, manufactured by Ingersoll-Rand Co Impco Div, classified under FSC 5360, Coil, Flat, Leaf, and Wire Springs. Status: active.
NSN 5360-01-266-2398 has 1 manufacturer part number on file: 20BM-305 (Ingersoll-Rand Co Impco Div).
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.