The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-321-0575, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 11 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-321-0575 |
| Primary Part Number | LO-13210575 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN |
| Attachment Feature Quantity | 22 |
| Cross-Sectional Thickness | 0.015 INCHES NOMINAL0.015 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.560 INCHES NOMINAL0.560 INCHES NOMINAL IN |
| Criticality Code Justification | ZZZYZZZY |
| Material Document and Classification | MIL-R-3065,TYPE R,CLASS RN,GRADE 410A1B1 MIL SPEC SINGLE MATERIAL RESPONSE OR MIL-R-5001,TYPE 2,MEDIUM,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Attachment Feature Center to Center Distance Along Length | 1.060 INCHES MINIMUM AND 1.060 INCHES MINIMUM AND 1.090 INCHES MAXIMUM1.090 INCHES MAXIMUM IN |
| Material | RUBBER POLYISOPRENE NATURAL CLASS NR OVERALL |
| Reference Number Differentiating Characteristics | REFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP. |
| Construction | ONE-PIECEONE-PIECE |
| Attachment Method | ROUND HOLEROUND HOLE |
| 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 |
|---|---|
| LO-13210575 | Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA) |
| Reference | Meaning |
|---|---|
| PO0038NRP | 5/9 Secondary reference Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| PO013210575 | 5/9 Secondary reference Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| 130127-1 | 3/1 Design control — primary reference U.S. Government activity |
| LL-HQ6-7584 | 5/9 Secondary reference Defense Logistics Agency Dba Defense Supply Center Philadelphia |
| LO1229 | 5/9 Secondary reference Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) |
NSN 5330-01-321-0575 is a Seal,nonmetallic Special Shaped, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-321-0575 has 1 manufacturer part number on file: LO-13210575 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)).
Key specifications for LO-13210575: Attachment Hole Diameter: 0.100 INCHES NOMINAL0.100 INCHES NOMINAL IN; Attachment Feature Quantity: 22; Cross-Sectional Thickness: 0.015 INCHES NOMINAL0.015 INCHES NOMINAL IN; Cross-Sectional Width: 0.560 INCHES NOMINAL0.560 INCHES NOMINAL IN. 11 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.