The Gasket and Seal Set, cataloged under National Stock Number 5330-00-026-0090, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is American Terra Vehicles Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-026-0090 |
| Primary Part Number | AA7U112 |
| Item Name | Gasket and Seal Set |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | American Terra Vehicles Inc |
| Status | ACTIVE |
| Component Quantity | 10 |
| Supply Items and Quantities | 1.250 IN. OD,0.750 IN. ID,0.378 IN. LG SEAL 1,1.375 IN. OD,0.750 IN. ID,0.174 IN. LG SEAL RETAINER 1,GASKET CYLINDER HEAD 1,GASKET,BASE 1,0.015 IN. THICK GASKET BEARING RETAINER 1,0.025 IN. THICK GASKET BEARING RETAINER 1,0.005 IN. THICK GASKET BEARING RETAINER 1,GASKET,TUBE FLANGE 2,GASKET COVER 1 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 |
|---|---|
| AA7U112 | Renk America Llc Div Renk America (USA) |
| AA7U112 PRIMARY | American Terra Vehicles Inc (USA) |
| Reference | Meaning |
|---|---|
| AA7U112 | 5/9 Secondary reference Deco-Grand Inc Sub of Grand Machining Co |
| 973011200 | 5/9 Secondary reference J R S Industries Inc |
NSN 5330-00-026-0090 is a Gasket and Seal Set, manufactured by American Terra Vehicles Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-026-0090 has 2 manufacturer part numbers on file: AA7U112 (Renk America Llc Div Renk America), AA7U112 (American Terra Vehicles Inc).
Key specifications for AA7U112: Component Quantity: 10; Supply Items and Quantities: 1.250 IN. OD,0.750 IN. ID,0.378 IN. LG SEAL 1,1.375 IN. OD,0.750 IN. ID,0.174 IN. LG SEAL RETAINER 1,GASKET CYLINDER HEAD 1,GASKET,BASE 1,0.015 IN. THICK GASKET BEARING RETAINER 1,0.025 IN. THICK GASKET BEARING RETAINER 1,0.005 IN. THICK GASKET BEARING RETAINER 1,GASKET,TUBE FLANGE 2,GASKET COVER 1 IN. 2 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.