The Gasket, cataloged under National Stock Number 5330-00-126-3012, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-00-126-3012 |
| Primary Part Number | 587682 |
| Item Name | Gasket |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| FSC Application Data | CONTROL COMPRESSOR BLEED ENGINE ACFT |
| Cross-Sectional Thickness | 0.048 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| Hardness Rating | 65.0 ROCKWELL F NOMINAL OVERALL |
| Criticality Code Justification | FEAT |
| Style Designator | CIRCULAR |
| Material Document and Classification | AMS 4500 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR METAL |
| Outside Diameter | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM IN |
| Aperture Diameter | 0.755 INCHES MINIMUM AND 0.765 INCHES MAXIMUM IN |
| Material | COPPER ALLOY 110 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 587682 | Rtx Corporation Div Pratt & Whitney (USA) |
| 587682 | Tokyo Judoi Kogyo K.k. (JPN) |
| 587682 | Crest Good Manufacturing Co Inc (USA) |
| 587682 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 587682 | Kit Pack Co., Inc. (USA) |
| Reference | Meaning |
|---|---|
| 587682 | 5/9 Secondary reference Gould E a and Co |
| 587682 | 5/9 Secondary reference Tokyo Judogi Kogyo Co. |
| 587682 | 5/9 Secondary reference Dynamic Gunver Technologies Llc |
| 587682 | 5/2 Secondary reference U.S. Government activity |
NSN 5330-00-126-3012 is a Gasket, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-126-3012 has 5 manufacturer part numbers on file: 587682 (Rtx Corporation Div Pratt & Whitney), 587682 (Tokyo Judoi Kogyo K.k.), 587682 (Crest Good Manufacturing Co Inc), 587682 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 587682 (Kit Pack Co., Inc.).
Key specifications for 587682: FSC Application Data: CONTROL COMPRESSOR BLEED ENGINE ACFT; Cross-Sectional Thickness: 0.048 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN; Hardness Rating: 65.0 ROCKWELL F NOMINAL OVERALL; Criticality Code Justification: FEAT. 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.