The Cock,shutoff,screw Stem, cataloged under National Stock Number 4820-00-391-3782, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Danfoss Power Solutions II, Llc. This item has 34 commercial cross-references from 21 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Item Name | Cock,shutoff,screw Stem |
| FSC / FSG | 4820 — No Item Name Available (FSG 48) |
| Manufacturers | Lockheed Martin Corporation Div Rms (CAGE 03538); Danfoss Power Solutions II, Llc (CAGE 01276); Dana Corp Weatherhead Div (CAGE 79470); Jenny Products, Inc (CAGE 29215); Kysor Industrial Corp (CAGE 75418) |
| Parameter | Value |
|---|---|
| NSN | 4820-00-391-3782 |
| Primary Part Number | A555 |
| Item Name | Cock,shutoff,screw Stem |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | CANCELLED |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7423356 | Lockheed Martin Corporation Div Rms (USA) |
| A555 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 131-50555 | Dana Corp Weatherhead Div (USA) |
| 29898 | Jenny Products, Inc (USA) |
| B7313 PRIMARY | Kysor Industrial Corp (USA) |
| F4336 | Harsco Corp Fairmont Railway Motors Div (USA) |
| 103EF | Imperial (USA) |
| 131-50555 | Danfoss Power Solutions II, Llc (USA) |
| M-547 | Gardner Denver Inc. (USA) |
| 7N450 | Caterpillar Inc Div Caterpillar Defense (USA) |
| 29898 | Davey Compressor Co Div of Keco Industries Inc (USA) |
| 96H018 PRIMARY | Pellerin Milnor Corporation (USA) |
| 555 | Dana Corp Weatherhead Div (USA) |
| 69F1 | Clark Material Handling Company (USA) |
| 6D238 | Holt Bros (USA) |
| 69V4J | Anderson Brass Co (USA) |
| 3057-00805-01 PRIMARY | Kysor Industrial Corp (USA) |
| B25021 | Bell and Howell Co Business Equipment Group (USA) |
| 7N0450 | Caterpillar Inc Div Caterpillar Defense (USA) |
| A555 | Dana Corp Weatherhead Div (USA) |
NSN 4820-00-391-3782 is a Cock,shutoff,screw Stem, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-00-391-3782 has 34 cross-referenced part numbers: 7423356 (Lockheed Martin Corporation Div Rms), A555 (Danfoss Power Solutions II, Llc), 131-50555 (Dana Corp Weatherhead Div), 29898 (Jenny Products, Inc), B7313 (Kysor Industrial Corp) and 29 more.
There are 12 known substitutes for 4820-00-391-3782: 1560-00-027-9359, 5905-00-110-3200, 3040-00-125-8171 and 9 more. Verify interchangeability with system specifications before substitution.
NSN 4820-00-391-3782 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.