The Packing,preformed, cataloged under National Stock Number 5330-00-752-8530, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Crane Co Div Valve Div. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-752-8530 |
| Primary Part Number | 30005PC8 |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Crane Co Div Valve Div |
| Status | ACTIVE |
| Cross-Sectional Height | 0.188 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | SQUARE/RECTANGULAR |
| Peripheral Diameter | 1.000 INCHES NOMINAL IN |
| Center Hole Diameter | 0.625 INCHES NOMINAL IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED BY MATERIAL IN ACCORDANCE WITH ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 30005PC8 | Crane Co Div Valve Div (USA) |
| 30006PC8 | Crane Co Div Valve Div (USA) |
| 29948PC8 | Crane Co Div Valve Div (USA) |
| Reference | Meaning |
|---|---|
| C995 | 5/1 Secondary reference Crane Co Div Valve Div |
| 14959C995 | 5/1 Secondary reference Crane Co Div Valve Div |
| 29947PC8 | 3/1 Design control — primary reference Crane Co Div Valve Div |
NSN 5330-00-752-8530 is a Packing,preformed, manufactured by Crane Co Div Valve Div, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-752-8530 has 3 manufacturer part numbers on file: 30005PC8 (Crane Co Div Valve Div), 30006PC8 (Crane Co Div Valve Div), 29948PC8 (Crane Co Div Valve Div).
2 possible matches (shared part number, not a government interchangeability claim): 4720-01-042-0680, 5310-01-438-2383. Verify interchangeability with system specifications before substitution.
Key specifications for 30005PC8: Cross-Sectional Height: 0.188 INCHES NOMINAL IN; Cross-Sectional Shape Style: SQUARE/RECTANGULAR; Peripheral Diameter: 1.000 INCHES NOMINAL IN; Center Hole Diameter: 0.625 INCHES NOMINAL IN. 5 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.