The Seal,brake Coolant, cataloged under National Stock Number 5330-01-216-7424, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 1 specification, 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 | 5330-01-216-7424 |
| Primary Part Number | 23018080 |
| Item Name | Seal,brake Coolant |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Allison Transmission Inc Dba Allison Transmission, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | SEAL IS STEEL,SAE 1008 THRU 1020,OR STEEL SAE 1111 THRU 1117 AND STEEL SAE 1211 THRU 1215; PHOSPHATE FINISH PER TPS 11600 FSCM 73342;45 DEGREE INSIDE ANGLE; 7.175 IN. MIN AND 7.185 IN. MAX CENTER HOLE DIA; 7.410 IN. FLANGED BODY OUTSIDE DIA; 7.830 IN. PERIPHERAL DIA; 0.140 IN. HEIGHT; 0.048 IN. MIN AND 0.052 IN. MAX RIM SURFACE WIDTH 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 |
|---|---|
| 23018080 PRIMARY | Allison Transmission Inc Dba Allison Transmission, Inc (USA) |
NSN 5330-01-216-7424 is a Seal,brake Coolant, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-216-7424 has 1 manufacturer part number on file: 23018080 (Allison Transmission Inc Dba Allison Transmission, Inc).
Key specifications for 23018080: General Characteristics Item Description: SEAL IS STEEL,SAE 1008 THRU 1020,OR STEEL SAE 1111 THRU 1117 AND STEEL SAE 1211 THRU 1215; PHOSPHATE FINISH PER TPS 11600 FSCM 73342;45 DEGREE INSIDE ANGLE; 7.175 IN. MIN AND 7.185 IN. MAX CENTER HOLE DIA; 7.410 IN. FLANGED BODY OUTSIDE DIA; 7.830 IN. PERIPHERAL DIA; 0.140 IN. HEIGHT; 0.048 IN. MIN AND 0.052 IN. MAX RIM SURFACE WIDTH IN. 1 specification is 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.