The Propeller,forward, cataloged under National Stock Number 2010-01-137-2013, is classified within Federal Supply Class 2010 (Ship and Boat Propulsion Components) of the Ship and Marine Equipment group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2010-01-137-2013 |
| Primary Part Number | 5268342 |
| Item Name | Propeller,forward |
| FSC / FSG | 2010 / 20 — Ship and Boat Propulsion Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Overall Diameter | 4.921 INCHES NOMINAL IN |
| General Characteristics Item Description | DIAMETRAL PITCH: 16/32; PRESSURE ANGLE: 30 DEGREES; NUMBER OF TEETH: 25; PITCH DIAMETER REFERENCE: 1.5625"; BASE DIAMETER: 1.3532"; MAJOR DIAMETER: 1.625" (NOMINAL); MINOR DIAMETER: 1.500" (NOMINAL); SPACE WIDTH MAXIMUM, ACTUAL: .1011"; SPACE WIDTH MINIMUM, EFFECTIVE: .0982"; TIF DIAMETER (FORM DIAMETER): 1.6125" MAXIMUM; PIN DIAMETER: .108"; MAXIMUM MEASUREMENT BETWEEN 2 PINS: 1.4088"; MATING PART NUMBER: 1568885 |
| Special Test Features | PROPELLER DATA: ROTATION - RIGHT HAND; NUMBER OF BLADES - 7; PITCH - VARIABLE; ALL BLADES TO BE IDENTICAL WITHIN SPECIFIED TOLERANCES; ALL DIMENSIONS AND TOLERANCES APPLY AFTER APPLICATION OF URETHANE COATING |
| Supplementary Features | SPLINE IN ITEM 2 TO BE MACHINED AND ANODIZE PERFORMED PRIOR TO MOLDING PROCESS; ANODIZE I/A/W MIL-A-8625 TYPE II, CLASS I, SEAL IN 5% SOLUTION OF SODIUM DICHROMATE FOR 20 MINUTES MINIMUM; DIMENSIONAL LIMITS AND SURFACE ROUGHNESS DESIGNATIONS APPLY AFTER ANODIZING |
| Surface Treatment | ANODIZE |
| Material | ALUMINUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 2010-01-137-2013 is a Propeller,forward, manufactured by Naval Sea Systems Command, classified under FSC 2010, Ship and Boat Propulsion Components. Status: active.
NSN 2010-01-137-2013 has 2 manufacturer part numbers on file: 5268342 (Reinhold Industries Inc Dba Reinhold Industries Corp), 5268342 (Naval Sea Systems Command).
Key specifications for 5268342: Overall Diameter: 4.921 INCHES NOMINAL IN; General Characteristics Item Description: DIAMETRAL PITCH: 16/32; PRESSURE ANGLE: 30 DEGREES; NUMBER OF TEETH: 25; PITCH DIAMETER REFERENCE: 1.5625"; BASE DIAMETER: 1.3532"; MAJOR DIAMETER: 1.625" (NOMINAL); MINOR DIAMETER: 1.500" (NOMINAL); SPACE WIDTH MAXIMUM, ACTUAL: .1011"; SPACE WIDTH MINIMUM, EFFECTIVE: .0982"; TIF DIAMETER (FORM DIAMETER): 1.6125" MAXIMUM; PIN DIAMETER: .108"; MAXIMUM MEASUREMENT BETWEEN 2 PINS: 1.4088"; MATING PART NUMBER: 1568885; Special Test Features: PROPELLER DATA: ROTATION - RIGHT HAND; NUMBER OF BLADES - 7; PITCH - VARIABLE; ALL BLADES TO BE IDENTICAL WITHIN SPECIFIED TOLERANCES; ALL DIMENSIONS AND TOLERANCES APPLY AFTER APPLICATION OF URETHANE COATING; Supplementary Features: SPLINE IN ITEM 2 TO BE MACHINED AND ANODIZE PERFORMED PRIOR TO MOLDING PROCESS; ANODIZE I/A/W MIL-A-8625 TYPE II, CLASS I, SEAL IN 5% SOLUTION OF SODIUM DICHROMATE FOR 20 MINUTES MINIMUM; DIMENSIONAL LIMITS AND SURFACE ROUGHNESS DESIGNATIONS APPLY AFTER ANODIZING. 6 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 2010-01-137-2013 has DEMIL Code D. 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.