The Spacer,exhaust, cataloged under National Stock Number 5330-01-056-2672, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Fnss Savunma Sistemleri Anonim Sirketi. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-056-2672 |
| Primary Part Number | 4192417 |
| Item Name | Spacer,exhaust |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Fnss Savunma Sistemleri Anonim Sirketi |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL,CARBON ASTM A519 SMLS MT 1010-MTX 1020,1022,OR 1025,3.940 IN. ID,1.090 IN. LG,4.250 IN. BODY OD,4.500 IN. BOTH FLANGES OD 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 |
|---|---|
| 4192417 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| 4192417 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-056-2672 is a Spacer,exhaust, manufactured by Fnss Savunma Sistemleri Anonim Sirketi, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-056-2672 has 1 manufacturer part number on file: 4192417 (Fnss Savunma Sistemleri Anonim Sirketi).
Key specifications for 4192417: General Characteristics Item Description: STEEL,CARBON ASTM A519 SMLS MT 1010-MTX 1020,1022,OR 1025,3.940 IN. ID,1.090 IN. LG,4.250 IN. BODY OD,4.500 IN. BOTH FLANGES OD 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.