The Shearseal,small Bore, cataloged under National Stock Number 4310-00-967-4845, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-967-4845 |
| Primary Part Number | 6286B |
| Item Name | Shearseal,small Bore |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions |
| Status | ACTIVE |
| General Characteristics Item Description | STAINLESS STEEL; 0.431 IN. OD; 0.110 IN. ID; GROOVE 0.145 IN. W BY 0.530 IN. DP IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 200113AJPC697 | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| 6286B PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions (USA) |
| Reference | Meaning |
|---|---|
| 200113AJPC697 | 5/9 Secondary reference U.S. Government activity |
| 4310PL1386097 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| A21431 | 5/9 Secondary reference U.S. Government activity |
| 200136UPC306 | 5/9 Secondary reference U.S. Government activity |
| 6286B | 5/9 Secondary reference U.S. Government activity |
| 6286B | 3/9 Design control — primary reference Siemens Energy, Inc. Dba Dresser-Rand |
| A21431 | 5/2 Secondary reference U.S. Government activity |
| 200113AJPC697 | 5/9 Secondary reference U.S. Government activity |
| 200113AJPC697 | 5/9 Secondary reference Siemens Energy, Inc. Dba Dresser-Rand |
NSN 4310-00-967-4845 is a Shearseal,small Bore, manufactured by Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-00-967-4845 has 2 manufacturer part numbers on file: 200113AJPC697 (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions), 6286B (Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-478-5988. Verify interchangeability with system specifications before substitution.
Key specifications for 6286B: General Characteristics Item Description: STAINLESS STEEL; 0.431 IN. OD; 0.110 IN. ID; GROOVE 0.145 IN. W BY 0.530 IN. DP IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.