The Packing,preformed, cataloged under National Stock Number 5330-01-571-7609, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-571-7609 |
| Primary Part Number | 26-29XX-XXXXA020-015CP |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Cross-Sectional Height | 0.067 INCHES MINIMUM IN |
| Hardness Rating | 75.0 SHORE DUROMETER A NOMINAL OVERALL |
| Criticality Code Justification | ZZZW |
| Cross-Sectional Shape Style | O-RING |
| Elongation Percentage | 125 MAXIMUM |
| Departure From Cited Document | CLEANING, PACKAGING, AND MARKING IAW MIL-STD-1330D |
| Peripheral Diameter | 0.348 INCHES NOMINAL IN |
| Center Hole Diameter | 0.202 INCHES MINIMUM AND 0.214 INCHES MAXIMUM IN |
| Cross Section Outside Diameter | 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM OVERALL |
| 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 |
|---|---|
| 26-29XX-XXXXA020-015CP | Naval Inventory Control Point Mechanicsburg (USA) |
| G547-0002-26-29XX-XXXXA020-15CP | Naval Inventory Control Point Mechanicsburg (USA) |
| M83248/1-009CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550478-26-29XX-XXXXA020-15CP | Naval Inventory Control Point Mechanicsburg (USA) |
| 5200-020097CP | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 26-29XX-XXXXA020-015 | 5/1 Secondary reference Tescom Corp Dba Tescom Div Tescom |
| 7550478-26-29XX-XXXXA020-15 | 5/1 Secondary reference Naval Sea Systems Command |
| G547-0002-26-29XX-XXXXA020-15 | 5/1 Secondary reference U.S. Government activity |
| 5200-020097 | 3/1 Design control — primary reference Tescom Corp Dba Tescom Div Tescom |
| M83248/1-009 | 5/1 Secondary reference U.S. Government activity |
NSN 5330-01-571-7609 is a Packing,preformed, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-571-7609 has 5 manufacturer part numbers on file: 26-29XX-XXXXA020-015CP (Naval Inventory Control Point Mechanicsburg), G547-0002-26-29XX-XXXXA020-15CP (Naval Inventory Control Point Mechanicsburg), M83248/1-009CP (Naval Inventory Control Point Mechanicsburg), 7550478-26-29XX-XXXXA020-15CP (Naval Inventory Control Point Mechanicsburg), 5200-020097CP (Naval Inventory Control Point Mechanicsburg).
Key specifications for 26-29XX-XXXXA020-015CP: Cross-Sectional Height: 0.067 INCHES MINIMUM IN; Hardness Rating: 75.0 SHORE DUROMETER A NOMINAL OVERALL; Criticality Code Justification: ZZZW; Cross-Sectional Shape Style: O-RING. 10 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.