The Reference Standard,physical Prop, cataloged under National Stock Number 6635-01-666-8136, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Ph Tool, Llc Dba Ph Tool. Government technical data includes 2 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-666-8136 |
| Primary Part Number | PH-MAB.IT 7249-T76511 |
| Item Name | Reference Standard,physical Prop |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Ph Tool, Llc Dba Ph Tool |
| Status | ACTIVE |
| Accessory Components and Quantity | HARDWOOD CASE PN:PH-MAB.WC |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| PH-MAB.IT 7249-T76511 PRIMARY | Ph Tool, Llc Dba Ph Tool (USA) |
NSN 6635-01-666-8136 is a Reference Standard,physical Prop, manufactured by Ph Tool, Llc Dba Ph Tool, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-666-8136 has 1 manufacturer part number on file: PH-MAB.IT 7249-T76511 (Ph Tool, Llc Dba Ph Tool).
Key specifications for PH-MAB.IT 7249-T76511: Overall Width: 1.0 INCHES NOMINAL IN; Accessory Components and Quantity: HARDWOOD CASE PN:PH-MAB.WC; Part Name Assigned by Controlling Agency: MINI ANGLE BEAM,INCH,SPECIAL ALLOY; End Item Identification: CP-140 AURORA LONGE RANGE PATROL AIRCRAFT. 2 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.
NSN 6635-01-666-8136 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.