The Stopper,waste Drain, cataloged under National Stock Number 4510-00-933-9953, is classified within Federal Supply Class 4510 (Plumbing Fixtures and Accessories) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Shaw Development, Llc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4510-00-933-9953 |
| Primary Part Number | 68402 |
| Item Name | Stopper,waste Drain |
| FSC / FSG | 4510 / 45 — Plumbing Fixtures and Accessories |
| Manufacturer | Shaw Development, Llc |
| Status | ACTIVE |
| Unit Type | PLUG |
| Material | RUBBER |
| Diameter | 0.875 INCHES 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 |
|---|---|
| 68402 PRIMARY | Shaw Development, Llc (USA) |
| Reference | Meaning |
|---|---|
| 12416580-002 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
| 12416580 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
| SM-B-165452 | 3/2 Design control — primary reference U.S. Government activity |
| SMB165452 | 5/9 Secondary reference U.S. Government activity |
| 68402-51 | 5/9 Secondary reference Shaw Development, Llc |
| CD7003-1-3GR2 | 5/9 Secondary reference General Shelter Corp |
| 68402 | 5/9 Secondary reference Moeller Mfg Co Inc |
NSN 4510-00-933-9953 is a Stopper,waste Drain, manufactured by Shaw Development, Llc, classified under FSC 4510, Plumbing Fixtures and Accessories. Status: active.
NSN 4510-00-933-9953 has 1 manufacturer part number on file: 68402 (Shaw Development, Llc).
3 possible matches (shared part number, not a government interchangeability claim): 5330-01-168-4272, 4310-01-204-1191, 4510-01-694-1699. Verify interchangeability with system specifications before substitution.
Key specifications for 68402: Unit Type: PLUG; Material: RUBBER; Diameter: 0.875 INCHES IN. 3 specifications are 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.