The Marker,identification, cataloged under National Stock Number 7690-01-135-4558, is classified within Federal Supply Class 7690 (Miscellaneous Printed Matter) of the Books, Maps, and Other Publications group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7690-01-135-4558 |
| Primary Part Number | 112868-A |
| Item Name | Marker,identification |
| FSC / FSG | 7690 / 76 — Miscellaneous Printed Matter |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Inscription Height | 0.250 INCHES NOMINAL IN |
| Length | 5.875 INCHES NOMINAL IN |
| Inscription | AIR CLEANER SERVICE EVERY 50 HOURS SERVICE EVERY 8 HOURS IN DUSTY CONDITIONS |
| Marking Designation | LEGEND LOCATION NOT OTHERWISE SPECIFIED |
| Material Document and Classification | L-S-300 FED SPEC SINGLE MATERIAL RESPONSE |
| Basic Shape Style | RECTANGULAR |
| Color | RED SINGLE SIDE INSCRIPTION BACKGROUND |
| Color | SILVER SINGLE SIDE INSCRIPTION |
| Environmental Protection | ACCELERATED LIGHT |
| Usage Form | SINGULAR |
| Width | 2.250 INCHES NOMINAL IN |
| Material | PLASTIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 7690-01-135-4558 is a Marker,identification, manufactured by Oshkosh Defense Llc, classified under FSC 7690, Miscellaneous Printed Matter. Status: active.
NSN 7690-01-135-4558 has 2 manufacturer part numbers on file: 64-7-6-2 (Celtech Corporation Div Use CAGE 65552 for All Orders), 112868-A (Oshkosh Defense Llc).
1 possible match (shared part number, not a government interchangeability claim): 6680-01-148-7653. Verify interchangeability with system specifications before substitution.
Key specifications for 112868-A: Inscription Height: 0.250 INCHES NOMINAL IN; Length: 5.875 INCHES NOMINAL IN; Inscription: AIR CLEANER SERVICE EVERY 50 HOURS SERVICE EVERY 8 HOURS IN DUSTY CONDITIONS; Marking Designation: LEGEND LOCATION NOT OTHERWISE SPECIFIED. 12 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.