The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-420-0706, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-420-0706 |
| Primary Part Number | 13079855-2 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Temp Rating | -40.0 FAHRENHEIT AND -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT250.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 5.053 INCHES MINIMUM AND 5.053 INCHES MINIMUM AND 5.123 INCHES MAXIMUM5.123 INCHES MAXIMUM IN |
| Inside Corner Radius | 0.130 INCHES NOMINAL0.130 INCHES NOMINAL IN |
| Cross-Sectional Width | 6.649 INCHES MINIMUM AND 6.649 INCHES MINIMUM AND 6.719 INCHES MAXIMUM6.719 INCHES MAXIMUM IN |
| Hardness Rating | 55.0 SHORE DUROMETER A MINIMUM AND 75.0 SHORE DUROMETER A MAXIMUM OVERALL |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-G-21569, CL 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | SPECIALSPECIAL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Construction | ONE-PIECEONE-PIECE |
| 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 |
|---|---|
| 13079855-2 PRIMARY | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| A5370.8307 | 5/9 Secondary reference Parker Hannifin Corporation Div Composite Sealing Systems Division |
| A5370.8307 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| 13079855-2 | 5/9 Secondary reference Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah |
| A5370 | 5/9 Secondary reference Parker Hannifin Corporation Div Composite Sealing Systems Division |
NSN 5330-01-420-0706 is a Seal,nonmetallic Special Shaped, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-420-0706 has 1 manufacturer part number on file: 13079855-2 (Northrop Grumman Systems Corporation).
Key specifications for 13079855-2: Temp Rating: -40.0 FAHRENHEIT AND -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT250.0 FAHRENHEIT DEGF; Cross-Sectional Height: 5.053 INCHES MINIMUM AND 5.053 INCHES MINIMUM AND 5.123 INCHES MAXIMUM5.123 INCHES MAXIMUM IN; Inside Corner Radius: 0.130 INCHES NOMINAL0.130 INCHES NOMINAL IN; Cross-Sectional Width: 6.649 INCHES MINIMUM AND 6.649 INCHES MINIMUM AND 6.719 INCHES MAXIMUM6.719 INCHES MAXIMUM IN. 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.