The Gasket, cataloged under National Stock Number 5330-01-588-0596, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Pacific Consolidated Industries Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5330-01-588-0596 |
| Primary Part Number | S9553-CH-MMO-010 FIG 7-43-37 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Pacific Consolidated Industries Llc |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Material | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL |
| Reference Number Differentiating Characteristics | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D. |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| S9553-CH-MMO-010 FIG 7-43-37 | Pacific Consolidated Industries Llc (USA) |
| S9553-CH-MMO-010 FIG 7-43-37 CP | Naval Inventory Control Point Mechanicsburg (USA) |
| W41145-010 OXYGEN CLEAN CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| W41145-010 OXYGEN CLEAN | 3/1 Design control — primary reference Pacific Consolidated Industries Llc |
NSN 5330-01-588-0596 is a Gasket, manufactured by Pacific Consolidated Industries Llc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-588-0596 has 3 manufacturer part numbers on file: S9553-CH-MMO-010 FIG 7-43-37 (Pacific Consolidated Industries Llc), S9553-CH-MMO-010 FIG 7-43-37 CP (Naval Inventory Control Point Mechanicsburg), W41145-010 OXYGEN CLEAN CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for S9553-CH-MMO-010 FIG 7-43-37: Criticality Code Justification: ZZZY; Special Features: I.00 NPS X 0.063 IN. THK. IN; Part Name Assigned by Controlling Agency: GASKET, FLANGE, RAISED FACE.; End Item Identification: TANL ASSEMBLY, LOX STORAGE, 250 GALLON.. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.