The Parts Kit,valve, cataloged under National Stock Number 4820-01-692-5507, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Sauer Compressors Usa, Inc.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4820-01-692-5507 |
| Primary Part Number | WP121-12KF-LCS |
| Item Name | Parts Kit,valve |
| FSC / FSG | 4820 / 48 — Valves, Nonpowered |
| Manufacturer | Sauer Compressors Usa, Inc. |
| Status | ACTIVE |
| Component Quantity | 69 |
| Document Type | ENGINEERING PARTS LIST |
| Model Number | WP121L, 12K HOUR |
| Accessory Identifying Number | DIN7603-A22X27-CU;A56237;056239;060266;064051;037526;037460;035787;037158;056335;035199;033188;035200;033220;034213;U60.140000.00-00;002544;033187;053 727;033 213;DIN472-28X1,2'062375'062376'063748'033423'033 PART NO. |
| Supply Items and Quantities | 1 GASKET;2 GASKET;1 GASKET;1 GASKET;1 GASKET;1O-RING;1 VALVE, DIAPHRAGM,STOP;1 VALVE, DIAPHRAGM, STOP;VENTIL, SAUG, KOMPRESSOR; 8 GASKET;1 RING, PIS TON;1 RING, PISTON;1 RING, PISTON;1 RING, PISTON;1 RING, PISTON;1 WHEEL, PNEUMATIC TIRE;1 RING, PISTON;1 1 RING, PISTON;1 RING, PISTON;2 PIN,STRAIGHT, HEADLESS;3BEARING,PISTON,PIN;6 RING, RETAINING;1 GASKET;2 GASKET;1 INSERT, FLEXIBLE COUPLING;2 BEARING, ROLLER, CYLINDRICAL;1 VALVE, SAFETY RELIEF;1 VALVE, SAFETY RELIEF;2 VALVE, SOLENOID;1 BEARING, ROLLER, CYLINDRICAL;1 SEAL PLAIN;3 SEAL, PLAIN ENCASED;1 GASKET;1 GASKET;1 GASKET;1 BEARING, SLEEVE;1 TRAP, MOISTURE;1 VALVE, SAFETY RELIEF;2 VALVE, CHECK |
| Component Document Origin | GOVERNMENT |
| Document Source | 16236 |
| Accessory Component Quantity | 69 |
| 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 |
|---|---|
| WP121-12KF-LCS PRIMARY | Sauer Compressors Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4310VE20253 | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 4820-01-692-5507 is a Parts Kit,valve, manufactured by Sauer Compressors Usa, Inc., classified under FSC 4820, Valves, Nonpowered. Status: active.
NSN 4820-01-692-5507 has 1 manufacturer part number on file: WP121-12KF-LCS (Sauer Compressors Usa, Inc.).
Key specifications for WP121-12KF-LCS: Component Quantity: 69; Document Type: ENGINEERING PARTS LIST; Model Number: WP121L, 12K HOUR; Accessory Identifying Number: DIN7603-A22X27-CU;A56237;056239;060266;064051;037526;037460;035787;037158;056335;035199;033188;035200;033220;034213;U60.140000.00-00;002544;033187;053 727;033 213;DIN472-28X1,2'062375'062376'063748'033423'033 PART NO.. 8 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.
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.