The Insert,screw Thread, cataloged under National Stock Number 5325-01-214-8277, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Chicago-Allis Mfg Corp. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-214-8277 |
| Primary Part Number | 2640-859X1-PC 9L |
| Item Name | Insert,screw Thread |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Chicago-Allis Mfg Corp |
| Status | ACTIVE |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
| 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 |
|---|---|
| 2640-859X1-PC 9L | Chicago-Allis Mfg Corp (USA) |
| Reference | Meaning |
|---|---|
| 2640-859X1 PC 9 | 3/1 Design control — primary reference U.S. Government activity |
| 2640-859X1 | D/9 Drawing number reference only Chicago-Allis Mfg Corp |
| 2640-859X1 PC 9L1 | 5/9 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 2640-807X2 PIECE 7 | 5/9 Secondary reference U.S. Government activity |
NSN 5325-01-214-8277 is a Insert,screw Thread, manufactured by Chicago-Allis Mfg Corp, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-214-8277 has 1 manufacturer part number on file: 2640-859X1-PC 9L (Chicago-Allis Mfg Corp).
Key specifications for 2640-859X1-PC 9L: Reference Number Differentiating Characteristics: QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS. 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.