The Inserter,preformed Packing, cataloged under National Stock Number 5120-01-525-6512, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-525-6512 |
| Item Name | Inserter,preformed Packing |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 758TT393 | 3/9 Design control — primary reference Techni-Tool, Inc. |
NSN 5120-01-525-6512 is a Inserter,preformed Packing, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
Key specifications for 5120-01-525-6512: Special Features: FIVE PIECE; POUCH; FOR REPLACEMENT OF O-RINGS, GASKETS, BEARINGS, SEALS, ETC. ON PNEUMATIC AND HYDRAULIC DEVICES; RESISTANT TO ALL WORKING FLUIDS; SUITABLE FOR USE IN CLEAN ROOMS; PACKED IN A REUSABLE VINYL POUCH; KIT CONTAINS TWEEZER, PIERCING PROBE, PRYING PROBE, FLAT FACE PRY, SCRAPE TOOL AND HOOK FOR LIFTING; Part Name Assigned by Controlling Agency: O-RING TOOL KIT; Material: STEEL CORROSION RESISTING. 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.