The Pad,cushioning, cataloged under National Stock Number 8140-00-404-0733, is classified within Federal Supply Class 8140 (Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers) of the Containers, Packaging, and Packing Supplies group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 8140-00-404-0733 |
| Primary Part Number | 11598803 |
| Item Name | Pad,cushioning |
| FSC / FSG | 8140 / 81 — Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| FSC Application Data | FUEL TANK,ENGINE,NONAIRCRAFT |
| Length | 4.750 INCHES NOMINAL IN |
| Material Document and Classification | MIL-STD-417, TYPE R, CLASS RS, GRADE 415BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 420BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 510BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 515BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE CUSHIONING |
| Width | 1.250 INCHES NOMINAL IN |
| Material | RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR AND RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR AND RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR AND RUBBER ISOBUTYLENE-ISOPRENE CLASS IIR OR RUBBER BUTADIENE-STYRENE CLASS SBR CUSHIONING |
| Thickness | 0.125 INCHES NOMINAL 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 |
|---|---|
| 11598803 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 8140-00-404-0733 is a Pad,cushioning, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 8140, Ammunition and Nuclear Ordnance Boxes, Packages and Special Containers. Status: active.
NSN 8140-00-404-0733 has 1 manufacturer part number on file: 11598803 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11598803: FSC Application Data: FUEL TANK,ENGINE,NONAIRCRAFT; Length: 4.750 INCHES NOMINAL IN; Material Document and Classification: MIL-STD-417, TYPE R, CLASS RS, GRADE 415BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 420BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 510BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-STD-417, TYPE R, CLASS RS, GRADE 515BC1Z1Z2 MIL SPEC SINGLE MATERIAL RESPONSE CUSHIONING; Special Features: 0.750 IN. PORM .031 HOLE THROUGH PAD, CENTERED 1.500 IN. FROM END IN. 6 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.