- FSC
- 3120Bearings, Plain, Unmounted
- NIIN / country
- 005104115 · International
- Unit / status
- EA · active
- Catalog unit price
- $19
- DEMIL
- A
- Source of supply
- SMS
Characteristics
FLIS item characteristics from PUB LOG identification.
| Characteristic | Value |
|---|---|
| CORNER SHAPE | ALL CORNERS SQUARE |
| DIAMETER | INCHES MINIMUM 0.9850 AND INCHES MAXIMUM 0.9900 |
| HARDNESS RATING | OVERALL ROCKWELL C MINIMUM 28.0 AND ROCKWELL C MAXIMUM 36.0 |
| MATERIAL | OVERALL STEEL COMP 4140 OR STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 1137 OR STEEL COMP 1139 OR STEEL COMP 1140 OR STEEL COMP 1141 |
| MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC 1ST MATERIAL RESPONSE QQ-S-624 OR FED SPEC 2ND MATERIAL RESPONSE QQ-S-637 |
| OUTSIDE DIAMETER | INCHES NOMINAL 1.5600 |
| OVERALL THICKNESS | INCHES MINIMUM 0.1480 AND INCHES MAXIMUM 0.1490 |
| SURFACE FINISH | INSIDE DIAMETER SURFACE OF BODY MICROINCHES 125.0 |
Manufacturers that have won this work
DIBBS award history plus USASpending rows whose CAGE matches SAM registration. CAGE codes open the DLA vendor lookup. Names without a CAGE match are shown as unverified.
Recent award / quote activity
Open buys for this NSN
SPE4A626T24ZN
DIBBS · quotes by Sep 8, 2026 · UNRESTRICTED
Quote history
Recorded quotes from nsn_quote_history when present (vendor references / quote tracker). Interchangeable-parts tables are not in this career schema — skipped.
No quote history rows for this NSN.
Listed manufacturers
MCRL rows for this NSN — companies that make or supply the part.