The Grommet Blank,nonmetallic, cataloged under National Stock Number 5325-01-440-2512, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Monadnock Company, the Dba Lisi Aerospace. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-440-2512 |
| Primary Part Number | 295957-28A |
| Item Name | Grommet Blank,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Monadnock Company, the Dba Lisi Aerospace |
| Status | ACTIVE |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| 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 |
|---|---|
| 295957-28A PRIMARY | Monadnock Company, the Dba Lisi Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 295957-28A | C/1 Advisory reference — outside the item-of-supply concept Trw Assemblies and Fasteners Group |
| 295957-28A | 3/9 Design control — primary reference U.S. Government activity |
NSN 5325-01-440-2512 is a Grommet Blank,nonmetallic, manufactured by Monadnock Company, the Dba Lisi Aerospace, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-440-2512 has 1 manufacturer part number on file: 295957-28A (Monadnock Company, the Dba Lisi Aerospace).
Key specifications for 295957-28A: Special Features: NATURAL COLOR; INSIDE DIA 1.625 IN; GROOVE WIDTH 0.060 TO 0.070 IN IN; End Item Identification: USED ON C130J HERCULES AIRCRAFT; Material: PLASTIC POLYAMIDE NYLON OVERALL. 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.