The Gasket, cataloged under National Stock Number 5330-01-272-4855, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Defense Logistics Agency Dba Defense Supply Center Philadelphia. Government technical data includes 13 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-272-4855 |
| Primary Part Number | 00737 SH47 ST169 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| Status | ACTIVE |
| Cross-Sectional Thickness | 0.125 INCHES NOMINAL IN |
| Maximum Pressure Rating | 150.0 POUNDS PER SQUARE INCH (PSI) LBS |
| Style Designator | CIRCULAR |
| Material Document and Classification | HH-P-151 CL 2 FED SPEC 1ST MATERIAL RESPONSE OR HH-P-151 CL 3 FED SPEC 3RD MATERIAL RESPONSE OR HH-P-151 CL 4 FED SPEC 5TH MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SOLID SINGLE OR COMPOSITION |
| Outside Diameter | 3.375 INCHES NOMINAL IN |
| Aperture Diameter | 0.540 INCHES NOMINAL IN |
| Specification/standard Data | 81349-MIL-F-20042 GOVERNMENT SPECIFICATION |
| Nondefinitive Spec/std Data | IPS3/8 SERIES AND PLAIN FLANGE STYLE |
| Bolt Hole Quantity | 3 |
| Bolt Circle Diameter | 2.250 INCHES NOMINAL IN |
| Material | RUBBER CHLOROPRENE CLASS CR AND COTTON OR RUBBER BUTADIENE-STYRENE CLASS SBR AND COTTON OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR AND COTTON OVERALL |
| Hole Diameter | 0.562 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN |
| 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 |
|---|---|
| 00737 SH47 ST169 PRIMARY | Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA) |
NSN 5330-01-272-4855 is a Gasket, manufactured by Defense Logistics Agency Dba Defense Supply Center Philadelphia, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-272-4855 has 1 manufacturer part number on file: 00737 SH47 ST169 (Defense Logistics Agency Dba Defense Supply Center Philadelphia).
Key specifications for 00737 SH47 ST169: Cross-Sectional Thickness: 0.125 INCHES NOMINAL IN; Maximum Pressure Rating: 150.0 POUNDS PER SQUARE INCH (PSI) LBS; Style Designator: CIRCULAR; Material Document and Classification: HH-P-151 CL 2 FED SPEC 1ST MATERIAL RESPONSE OR HH-P-151 CL 3 FED SPEC 3RD MATERIAL RESPONSE OR HH-P-151 CL 4 FED SPEC 5TH MATERIAL RESPONSE OVERALL. 13 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.