The Tester,spring Resiliency, cataloged under National Stock Number 6635-01-604-1480, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-604-1480 |
| Item Name | Tester,spring Resiliency |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Status | ACTIVE |
| Load Receiver Type | CHISEL HEAD AND CONE HEAD AND FLAT HEAD AND HOOK AND NOTCHED HEAD AND PUSH ROD |
| Mounting Method | TABLE |
| Scale Range | +0.0 TO 200.0 POUNDS LBS |
| Spring Type for Which Designed | COMPRESSION AND TENSION |
| Torque Indicating Wrench Usage Feature | NOT INCLUDED |
| Unit Type | MECHANICAL |
| Spring Travel Gage | NOT INCLUDED |
| Functional Classification | AA-5.1 |
| Entry Date | 12-03-27 |
| Functional Description | MANUALLY OPERATED PUSH/PULL FORCE GAUGE |
| Scale Smallest Increment Graduation | 2.0 LBS LBS |
| Operation Method | MANUAL |
| Measurement Unit | OUNCE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MILT43560 | 5/9 Secondary reference U.S. Government activity |
| A-A-59400-II-B-4 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| MIL-HDBK-300(PME) | 5/1 Secondary reference Mil-Hdbk-300 Hq Afmc-Lgis |
NSN 6635-01-604-1480 is a Tester,spring Resiliency, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
Key specifications for 6635-01-604-1480: Load Receiver Type: CHISEL HEAD AND CONE HEAD AND FLAT HEAD AND HOOK AND NOTCHED HEAD AND PUSH ROD; Mounting Method: TABLE; Scale Range: +0.0 TO 200.0 POUNDS LBS; Spring Type for Which Designed: COMPRESSION AND TENSION. 13 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.