The Retainer,packing,hydraulic and P, cataloged under National Stock Number 1650-01-033-2872, is classified within Federal Supply Class 1650 (Aircraft Hydraulic, Vacuum, and De-icing System Components) of the Aircraft Components and Accessories group. The manufacturer of record is Trelleborg Sealing Solutions Us, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1650-01-033-2872 |
| Primary Part Number | S12068-018N |
| Item Name | Retainer,packing,hydraulic and P |
| FSC / FSG | 1650 / 16 — Aircraft Hydraulic, Vacuum, and De-icing System Components |
| Manufacturer | Trelleborg Sealing Solutions Us, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | TETRAFLUROETHYLENE PER MIL-R-8791;0.863 IN. O.D.;0.832 IN. I.D.;0.071 IN. HT.;0.031 IN. DIA OPTIONAL NOTCHES FOR OPTIMUM PRESSURE RESPONSE-4 PLACES EA. SIDE,EQUALLY SPACED IN |
| 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 |
|---|---|
| S12068-018N PRIMARY | Trelleborg Sealing Solutions Us, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 16H603-3 | 5/9 Secondary reference International Precision, Inc |
| 1650PL1361262 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| S50-018N | 5/2 Secondary reference U.S. Government activity |
| S12068-018N | 5/9 Secondary reference U.S. Government activity |
NSN 1650-01-033-2872 is a Retainer,packing,hydraulic and P, manufactured by Trelleborg Sealing Solutions Us, Inc., classified under FSC 1650, Aircraft Hydraulic, Vacuum, and De-icing System Components. Status: active.
NSN 1650-01-033-2872 has 1 manufacturer part number on file: S12068-018N (Trelleborg Sealing Solutions Us, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 1650-01-042-3968. Verify interchangeability with system specifications before substitution.
Key specifications for S12068-018N: General Characteristics Item Description: TETRAFLUROETHYLENE PER MIL-R-8791;0.863 IN. O.D.;0.832 IN. I.D.;0.071 IN. HT.;0.031 IN. DIA OPTIONAL NOTCHES FOR OPTIMUM PRESSURE RESPONSE-4 PLACES EA. SIDE,EQUALLY SPACED IN; End Item Identification: 1650-00-033-2869 P/N 52760;C-130 ACFT. 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.